Spirent 8100 Mobile Device Test System Location Test System B

Total Page:16

File Type:pdf, Size:1020Kb

Spirent 8100 Mobile Device Test System Location Test System B 8100 Mobile Device Test System Location Test System B-Series Version 14.0 System Deployment Instructions 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions © 2021 Spirent Communications, Inc. All Rights Reserved. All of the company names and/or brand names and/or product names referred to in this document, in particular, the name “Spirent” and its logo device, are either registered trademarks or trademarks of Spirent plc and its subsidiaries, pending registration in accordance with relevant national laws. All other registered trademarks or trademarks are the property of their respective owners. The information contained in this document is subject to change without notice and does not represent a commitment on the part of Spirent Communications. The information in this document is believed to be accurate and reliable; however, Spirent Communications assumes no responsibility or liability for any errors or inaccuracies that may appear in the document. Page Part Number: 71-009107, Version A1 www.spirent.com 2 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions Table of Contents 1. Introduction ........................................................................................ 5 1.1. Overview .................................................................................................... 5 1.2. How to Contact Us ..................................................................................... 8 2. System Upgrade Instructions ............................................................. 9 2.1. Overview .................................................................................................... 9 2.2. Prerequisites ............................................................................................ 10 2.3. Download and Unzip the Software Update .............................................. 10 2.4. Apply the Windows 10 License to the SC10 ............................................ 11 2.5. Verify the Amount of Free Space on the SC10 ........................................ 12 2.6. Install the LTS 14.0 Software Personality ................................................ 14 2.7. Activate the LTS 14.0 Software Personality ............................................. 18 2.8. Configure the Controller PC ..................................................................... 18 2.8.1. Configure the Network Settings for the Controller PC ................... 19 2.8.2. Configure the Controller PC Local Area Connection ..................... 20 2.8.3. Verify the USB-ENET Adapter ...................................................... 22 2.8.4. Select the VMSync Data File ........................................................ 24 2.8.5. Select the Qpoint License ............................................................. 26 2.8.6. Apply the Patch ............................................................................. 26 2.8.7. Shut Down the Controller PC ........................................................ 27 2.9. Verify the Qpoint VM ................................................................................ 27 2.10. Reactivate the Software Personality ........................................................ 28 2.11. Configure LTS Software Applications on the Controller PC ..................... 29 2.11.1. Configure SimGEN/Positioning on the Controller PC ................ 29 2.11.2. Configure SimCHAN on the Controller PC ................................ 33 2.12. Upgrade the E2010S ............................................................................... 34 2.13. Upgrade the Secondary E2010S ............................................................. 39 2.14. Configure TTworkbench Express ............................................................. 43 2.15. Update TestDrive UE Files ...................................................................... 47 2.16. Update the EMQuest Plug-in ................................................................... 48 2.17. Update Microsoft Windows Defender on the Controller PC ..................... 49 2.18. Install the Test Suites............................................................................... 53 2.19. Upgrade the GSS7000............................................................................. 53 3. Software License Agreement ........................................................... 59 www.spirent.com 3 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions www.spirent.com 4 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions 1. Introduction 1.1. Overview This document provides the instructions for upgrading 8100 Mobile Device Test System – Location Test System (LTS) B-Series version 13.1 or 13.2 to version 14.0. 8100 Mobile Device Test System LTS B-Series version 14.0 consists of the software components listed in the following table. Software Version Description Spirent TestDrive LTS 14.0.106 Test executive software (includes SUPL 1.0 ETS, TS 34.171 MP, TS 51.010 MP, and Spirent Performance test cases) Spirent SMLC Emulator 14.0.106 SMLC emulation software AirAccess WCDMA-HS 6.02.007 WCDMA network emulation software SimCHAN 3.03.02.11 SimCHAN software Positioning Application(GSS6700) 7.01.009 GPS simulation software Positioning Application (GSS7000) 7.01.009 GPS simulation software TCU2Wrapper 1.0.18 TCU driver TTworkbench Spirent Express 1.27.3 TTworkbenchExpress software Development Library Services 3.52.257 Development Library Services SPARC - Server 1.3.5 CS8 Interactive Tester software 5.09.004 LTE network emulation software E2010 Driver 4.0.0001 E2010 driver AT4 wireless Logging Generator 1.7.0005 AT4 log generator COM interface COM Interface AT4 wireless Dissectors 2.9.0.3 2.9.0.3 AT4 dissectors Intrig Data Monitor 1.3.10 Intrig Data Monitor LTE E2010 software package 12.02.0008 LTE E2010 software package eAirAccess L3 components 13.02.007 Layer 3 components Spirent E2010 Manager 4.00.001 Spirent E2010 Manager E2010 Manager Controller 1.1.3.6 Spirent E2010 Manager controller EPC server coast_11.5.0.2. EPC server 2020.Sep.2.tsu AirAccess C2K 4.83.001 C2K network emulation software Universal DM V2 4.7.2 Universal DM www.spirent.com 5 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions Software Version Description UE AT Interface 1.5.60 UE AT interface Spirent LTS Test Pack TS34.123 1.74.025 TS34.123 SC test pack (conformance) Spirent LTS Test Pack TS51.010 1.73.025 TS51.010 SC test pack SC (conformance) Spirent LTS Test Pack GNSS 1.75.045 GNSS Performance test pack Performance Tests E911-AGPS CSFB Redirection 1.9.18 E911 CSFB test pack Spirent LTS OTA Service 1.12.048 Software component for serving OTA applications Spirent LTS OTA Test Pack 2.76.055 CTIA OTA test pack Spirent LTS OMA_SUPL_V2_ATS 2.12.17 OMA SUPL 2.0 tests OMA Scripts Tests Spirent LTS OMA_SUPL_V2_ATS 2.8.2 OMA SUPL 2.0 tests with IS-801 IS-801 and LPP Tests and LPP Spirent LTS Test Pack TS37.571- 1.75.047 TS37.571-1 Section 6 and TS51.010 1 Section 6 and TS51.010 GNSS GNSS test pack TS37.571-1 Section 9 OTDOA 1.77.049 TS37.571-1 OTDOA tests TS37.571-1 Section 7 A-GNSS 1.77.068 TS37.571-1 A-GNSS tests TS37.571-1 Section 8 ECID 1.4.35 TS35.571-1 ECID tests 37.571-2 Section 7 - LPP Protocol 5.0.19 37.571-2 Sec 7 - LPP Protocol Conformance Conformance test pack Spirent LTS Test Pack SRVCC 1.6.35 Spirent E911 SRVCC test pack E911 TS SUPL2 A-GLONASS 1.3.31 TS SUPL2 A-GLONASS Performance Tests Performance tests CCSA A-GPS and A-BeiDou OTA 1.0.22 CCSA A-GPS and A-BeiDou OTA Test Pack test pack Standalone CCSA Conducted 1.0.19 Standalone CCSA Conducted Standalone CCSA 1.0.17 Standalone CCSA Spirent AT Control 1.5.25 AT command driver UESimulator 12.2.002 UE simulator AirAccessHS Debugger 2.2.1 AirAccessHS debug ADS Getting Started 1.3.101 ADS Spirent UTS Control 2.2.1 UTS control service Spirent WCE-IAPI 3.51.034 WCE-IAPI Message Logging Installation 1.1.0 HTML message logging Spirent Data Client 1.16.250 Spirent Data Client Spirent IMS Client 3.3.0002 Spirent IMS Client www.spirent.com 6 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions Software Version Description Spirent IMS Client Codec Library 1.0.0 Spirent IMS Client Codec Library Spirent SR5750 0.0.5 Spirent SR5750 software package PosApp Launcher (GSS7000) 2.0.0 GPS simulation software: GSS7000 37.571-1 Sec12 WLAN and BLE 1.0.24 37.571-1 Sec12 WLAN and BLE test Test Pack Setup pack setup Spirent LTS OTA GPS_L5 Test 1.0.12 Spirent LTS OTA GPS_L5 test pack Pack Google ELS Test Pack 2.0.11 Google ELS test pack www.spirent.com 7 8100 MDTS Location Test System B-Series Version 14.0 – System Deployment Instructions 1.2. How to Contact Us To obtain technical support for any Spirent Communications product, please contact our Support Services department using any of the following methods: Americas E-mail: [email protected] Web: http://support.spirent.com Toll Free: +1 800-SPIRENT (+1 800-774-7368) (North America) Hours: Monday through Friday, 05:30 to 18:00 Pacific Time Europe, Africa, Middle East E-mail: [email protected] Web: http://support.spirent.com EMEA Phone: +33 (1) 6137 2270 UK Phone: +44 1803 546333 Toll Free Phone: +1 818-676-2616 Hours: Monday through Thursday, 09:00 to 18:00, 9:00 to 17:00 Friday, Paris Time Asia Pacific E-mail: [email protected] Web: http://support.spirent.com China Mainland Phone: +86 (400) 810-9529 (toll-free) Out of China Mainland Phone: +86 (10) 8233 0033 India Phone:
Recommended publications
  • 8100 Mobile Device Test System Location Test System Module Version 13.1 System Deployment Instructions
    8100 Mobile Device Test System Location Test System Module Version 13.1 System Deployment Instructions 8100 MDTS Location Test System Version 13.1 – System Deployment Instructions © 2020 Spirent Communications, Inc. All Rights Reserved. All of the company names and/or brand names and/or product names referred to in this document, in particular, the name “Spirent” and its logo device, are either registered trademarks or trademarks of Spirent plc and its subsidiaries, pending registration in accordance with relevant national laws. All other registered trademarks or trademarks are the property of their respective owners. The information contained in this document is subject to change without notice and does not represent a commitment on the part of Spirent Communications. The information in this document is believed to be accurate and reliable; however, Spirent Communications assumes no responsibility or liability for any errors or inaccuracies that may appear in the document. Page Part Number: 71-008871, Version A1 www.spirent.com 2 8100 MDTS Location Test System Version 13.1 – System Deployment Instructions Table of Contents 1. Introduction ........................................................................................ 5 1.1. Overview .................................................................................................... 5 1.2. How to Contact Us ..................................................................................... 8 2. System Upgrade Instructions ............................................................
    [Show full text]
  • Why Open Source Software?
    Why Open Source Software / Free Software (OSS/FS)? Look at the Numbers! David A. Wheeler http://www.dwheeler.com/contactme.html Revised as of November 7, 2004 This paper provides quantitative data that, in many cases, using open source software / free software is a reasonable or even superior approach to using their proprietary competition according to various measures. This paper’s goal is to show that you should consider using OSS/FS when acquiring software. This paper examines market share, reliability, performance, scalability, security, and total cost of ownership. It also has sections on non- quantitative issues, unnecessary fears, OSS/FS on the desktop, usage reports, governments and OSS/FS, other sites providing related information, and ends with some conclusions. An appendix gives more background information about OSS/FS. You can view this paper at http://www.dwheeler.com/oss_fs_why.html (HTML format). Palm PDA users may wish to use Plucker to view this. A short briefing based on this paper is also available in PDF and Open Office Impress formats (for the latter, use Open Office Impress). Old archived copies and a list of changes are also available. 1. Introduction Open Source Software / Free Software (OSS/FS) has risen to great prominence. Briefly, OSS/FS programs are programs whose licenses give users the freedom to run the program for any purpose, to study and modify the program, and to redistribute copies of either the original or modified program (without having to pay royalties to previous developers). This goal of this paper is to show that you should consider using OSS/FS when you’re looking for software, based on quantitative measures.
    [Show full text]
  • Hc Features Overview
    HC FEATURES OVERVIEW © Hosting Controller 1998 – 2009. All Rights Reserved. HC Features Overview Contents Proprietary Notice........................................................................................................................ 3 HC Overview ................................................................................................................................4 The Company ........................................................................................................................... 4 The Product............................................................................................................................... 4 Latest Version ........................................................................................................................... 6 Benefits....................................................................................................................................... 6 HC Features................................................................................................................................... 7 Development Framework ....................................................................................................... 7 Centralized Database............................................................................................................... 7 Load Balancer ........................................................................................................................... 7 Windows and Linux Support ................................................................................................
    [Show full text]
  • Observed Workarounds
    Observed Workarounds …to synthetic data returned for uninstantiated names in .COM/.NET Paul Vixie [email protected] Internet Software Consortium Background: DNS Responses • Normal answer – “Here is the data matching your question” • Referral (or “Delegation”) – “Here are the servers who could answer you” • Negative answer (or “RCODE 3”) – “There is no such name” Background: ISC’s Involvement • ISC is a not-for-profit who publishes BIND and operates “f-root” (among other things) • Our relevance and success depends on our responsiveness to the technical community • The technical community gave an intensely negative response to VeriSign’s SiteFinder • We have no financial stake in the outcome Workaround: Translate Address back to “RCODE 3” • Unofficial patches for opensource DNSware – Popular programs like BIND, djbdns, others • Look for 64.94.110.11, substitute RCODE3 – This is the address of the SiteFinder web site • Weakness: address could change naturally – For example, due to a DDoS or load balancer • Weakness: other TLDs use other addresses – One BIND8 patch now has a complete list Workaround: Require Referrals From Some TLDs • ISC released new BIND9 feature in ~40 hrs • “delegation-only” for specified domains • Server for .FOO can only send referral (“delegation”) toward servers for SUB.FOO • Normal answers translated to RCODE 3 • This is not BIND’s default behaviour Workaround: Permit Referrals From Some TLDs • ISC improved new BIND9 feature in 4 days • “root-delegation-only” applies to root and all toplevel domains except those specified
    [Show full text]
  • Download Versacheck Free Versacheck Gold Activation Key Freeware
    download versacheck free Versacheck Gold Activation Key Freeware. Locate lost, forgotten or misplaced eM Client activation key by downloading freeware eM Client key locator Tool in your machine. Now get back you misplace or lost eM Client activation key with free eM Client Key Locater. After locate lost eM Client activation key you can easily open your eM Client without having any problem. File Name: eMClientKeyLocator.exe Author: eM Client Key Locater License: Freeware (Free) File Size: 1.93 Mb Runs on: Win7 x32, Win7 x64, Win98, WinVista, WinVista x64, WinXP. The WindowsdlT« Automated Installation Kit (AIK) for WindowsdlT« 7 helps you to install, customize, and deploy the Microsoft WindowsdlT« 7 and Windows ServerdlT« 2008 R2 family of operating systems. File Name: KB3AIK_EN.iso Author: Microsoft License: Freeware (Free) File Size: 1710.08 Mb Runs on: Windows 7. The main features of the program:Supports of the batch processing of videofiles.Supports of practically any videos-formats (even MOV, QT, FLV, SWF, RM if you have appropriate codecs). If the file can be normally played in your video-player (Windows. File Name: VideoThumbnailsMaker_Setup.z ip Author: SUU Design License: Freeware (Free) File Size: 1.4 Mb Runs on: Windows All. MyBusinessCatalog will provide extensive means for creating your own Internet storefront. The program includes an extensive set of tools for creating a digital product catalog and writing it on a CD. The catalog starts right off the CD and does not. File Name: mbcfree.exe Author: MyBusinessCatalog License: Freeware (Free) File Size: Runs on: WindowsAll. Net.Ex Pro, the Ultra Web Browser, comes in 2 Editions, the Basic Edition and the Ultra Edition.
    [Show full text]
  • DNS Survey: October 2010 Geoffrey Sisson C 2010 the Measurement Factory
    DNS Survey: October 2010 Geoffrey Sisson c 2010 The Measurement Factory November 30, 2010 Abstract This study, commissioned by Infoblox, undertakes to measure the number of DNS servers on the Internet and to quantify their various DNS behaviors and configuration choices. 1 Introduction In this study we undertook to measure: • The number of name servers in use in a random 5% sample of the routed IPv4 Internet. • The configuration of zones and associated name servers in a random 1% sample of the domains in the .com, .net, and .org zones. • The implementations and versions of name server software used. • Whether recursion is supported (i.e., open resolvers). • Whether recursive name servers use predictable ports. • Whether authoritative name servers openly permit AXFR. • Whether name servers support TCP. • Configuration decisions for DNSSEC. • Whether DNSSEC-signed zones validate. • How many name servers support EDNS. • How many zones are configured for IPv6, SPF, or DKIM. • How many zones have DNS wildcards. • What SOA and TTL values are in use in a zone. • Whether information in a zone agrees with its parent. • Whether a zone has a lame name server. • Whether the TTLs of the authoritative NS RRs for a zone match. • To what degree redundant name servers are topologically diverse. • How many name servers support 0x20. • The geographic location of name servers. $Id: dns_survey_2010.tex,v 1.27 2010-12-09 22:03:29 geoff Exp $ 3 RESULTS FOR DATASET I 2 Datasets This survey comprises results of two distinct data sets. Dataset I is a random 5% sample of the routed IPv4 Internet.
    [Show full text]
  • Increased DNS Forgery Resistance Through 0X20-Bit Encoding
    Increased DNS Forgery Resistance Through 0x20-Bit Encoding SecURItY viA LeET QueRieS David Dagon Manos Antonakakis Paul Vixie Georgia Institute of Georgia Institute of Internet Systems Consortium Technology Technology [email protected] [email protected] [email protected] Tatuya Jinmei Wenke Lee Internet Systems Consortium Georgia Institute of Technology [email protected] [email protected] ABSTRACT DNS poisoning attacks present a persistent, ongoing threat to We describe a novel, practical and simple technique to make DNS server operations. While there are a variety of DNS poisoning tech- queries more resistant to poisoning attacks: mix the upper and niques, those directed at large cache servers often use two steps: lower case spelling of the domain name in the query. Fortuitously, (a) they force the recursive server to perform a lookup; and then almost all DNS authority servers preserve the mixed case encod- (b) spoof misleading DNS answers, using the source address of the ing of the query in answer messages. Attackers hoping to poison authority server. A successful attacker can change a DNS cache a DNS cache must therefore guess the mixed-case encoding of the entry, and redirect all users of the victim DNS server to arbitrary query, in addition to all other fields required in a DNS poisoning proxy locations. When done to obtain transactional information attack. This increases the difficulty of the attack. (e.g., banking), this technique is called pharming (or large-scale We describe and measure the additional protections realized by phishing) [27]. this technique. Our analysis includes a basic model of DNS poi- Numerous solutions have been proposed to prevent DNS poison- soning, measurement of the benefits that come from case-sensitive ing, e.g., whitelisting [14], cryptographic systems [33], and many query encoding, implementation of the system for recursive DNS client-based systems have been suggested.
    [Show full text]
  • Naming and Security in a Mobile, Multihomed and Multiple Interfaces Environement Daniel Migault
    Naming and security in a mobile, multihomed and multiple interfaces environement Daniel Migault To cite this version: Daniel Migault. Naming and security in a mobile, multihomed and multiple interfaces environement. Architecture, space management. Institut National des Télécommunications, 2012. English. NNT : 2012TELE0033. tel-01016686 HAL Id: tel-01016686 https://tel.archives-ouvertes.fr/tel-01016686 Submitted on 1 Jul 2014 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. I99 59 5h/hw! /hbWhLb 9[9/ha 5t!wL [bL9wL9 tL9ww9 9 a!wL9 /wL9 L !"# 9 $ L Ç 9 t t % 5 a&# t# ' & $ $ 5h/9w 59 Ç9[9/ha {5t!wL b!!& {# $% # ( ! a') a#*! + L % a#% ## ,- !' ,./, $( 0# 1 !% $ 5 # $ *2% a 1 [# t %%# ! #$ t % w # % !'$!$0$ .#'$* t %%# Ü( % Ç*&"# $ /!2& !$ 4# ( t %%# Ü( % $ h## 95!# % 4#1 t#0 t %%# Ü( % t a /# * . 6!1 !%% C 8% # b!!& L / b$ .#9*! t %%# t %* Thèse n° 2012TELE0033 Ref : 2012TELE0033 Télécom Sud Paris / Université Pierre et Marie Curie École Doctorale - EDITE Naming and Security in a Mobile, Multihomed and Multiple Interfaces
    [Show full text]
  • At68 Java & Web Programming Jun 2015
    AT68 JAVA & WEB PROGRAMMING JUN 2015 Q.2 a. List out the properties of static variables and methods in Java. (4) Answer: Unlike instance variables, static variables belong to a class, rather than to specific instances of it. This means that there is only one copy of a static variable, which is accessible from all members of the class, as well as from external "customer" code via objects of the class. For example, a static variable could keep track of a property within the application which remains the same for all class members. The following sample code demonstrates declaring a static variable inside a class declaration: private static int numWomen = 0; Within the class constructor or another method, the variable can be accessed and updated as follows: numWomen++; Class declarations can include static methods. As with variables, static methods provide some functionality that is the same across all object instances of a class. Static methods commonly carry out processing that involves static variables. The following sample static method returns the value of a static variable within a class declaration: public static int getNumWomen() { return numWomen; } b. Explain various primitive data types supported by Java. (4) Answer: int Int is the data type used to declare integers. The int data type is 32 bits and has a maximum value of 2,147,483,647; anything beyond that requires a long data type, which is also primitive. Int is used frequently in Java for calculations. It can also be used to count cycles of a loop, a common programming construct. To declare an int, use int variableName, substituting variableName with the name of your choice.
    [Show full text]
  • A Longitudinal and Comprehensive Study of the DANE Ecosystem in Email
    A Longitudinal and Comprehensive Study of the DANE Ecosystem in Email Hyeonmin Lee∗ Aniketh Girish∗ Roland van Rijswijk-Deij Seoul National University Amrita Vishwa Vidyapeetham University of Twente & NLnet Labs Taekyoung “Ted” Kwon Taejoong Chung Seoul National University Rochester Institute of Technology Abstract 1 Introduction The DNS-based Authentication of Named Entities (DANE) Transport Layer Security (TLS) is responsible for securing In- standard allows clients and servers to establish a TLS connec- ternet traffic in a variety of protocols such as DNS and HTTP. tion without relying on trusted third parties like CAs by pub- Coupled with a Public Key Infrastructure (PKI), TLS relies lishing TLSA records. DANE uses the Domain Name System on certificates to bind entities to their public keys. Certificates Security Extensions (DNSSEC) PKI to achieve integrity and are typically issued by Certificate Authorities (CAs), in a hi- authenticity. However, DANE can only work correctly if each erarchical fashion. At the top level of the hierarchy, there are principal in its PKI properly performs its duty: through their root CAs, who have self-signed certificates since they cannot DNSSEC-aware DNS servers, DANE servers (e.g., SMTP rely on other trusted third parties. servers) must publish their TLSA records, which are consistent However, the current PKI model, discussed above, has been with their certificates. Similarly, DANE clients (e.g., SMTP criticized for its potential vulnerability, since any CA can is- clients) must verify the DANE servers’ TLSA records, which sue certificates for any domain name. Historically, we have are also used to validate the fetched certificates. observed that compromised CAs issued valid-looking but DANE is rapidly gaining popularity in the email ecosystem, fraudulent certificates inappropriately [15, 58, 75].
    [Show full text]
  • (12) Patent Application Publication (10) Pub. No.: US 2010/0011420 A1 DRAKO Et Al
    US 2010.0011420A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2010/0011420 A1 DRAKO et al. (43) Pub. Date: Jan. 14, 2010 (54) OPERATING ASERVICE ON ANETWORKAS (22) Filed: Jul. 2, 2008 ADOMAN NAME SYSTEM SERVER Publication Classification (75) Inventors: DEAN DRAKO, Los Altos, CA (51) Int. Cl. (US); Zachary Levow, Mountain G06F 7/30 (2006.01) View, CA (US) G06F 5/16 (2006.01) Correspondence Address: H04L 9/32 (2006.01) PATENTRY (52) U.S. Cl. ................. 726/5: 709/245; 707/3; 709/206; P.O. BOX 151616 709/201: 707/E17.014; 707/E17.115; 707/E17.032 SAN RAFAEL, CA 94.915-1616 (US) (57) ABSTRACT (73) Assignee: BARRACUDANETWORKS INC., CAMPBELL, CA (US) Operating a service Such as a remote database as a dins server, receiving inputs such as queries as domain names and trans (21) Appl. No.: 12/167,134 mitting replies in the format of IPv4 or IPv6 addresses. IP CONNECT EMAIL HEADER PARAMETERS FORMING FODN AUTHCODE. IPADDRESS. DNS HERARCHY CLIENT.DB SYSTEM DNS DNS RESOLVER SERVER 20 30 DATABASE 140 Patent Application Publication Jan. 14, 2010 Sheet 1 of 4 US 2010/0011420 A1 IP CONNECT EMAIL HEADER PARAMETERS FORMING FODN AUTHCODE. IPADDRESS. DNS HERARCHY CLIENT.DB SYSTEM DNS DNS RESOLVER SERVER 20 30 DATABASE 40 FIG. Patent Application Publication Jan. 14, 2010 Sheet 2 of 4 US 2010/0011420 A1 IP CONNECT EMAIL HEADER PARAMETERS FORMING FODN AUTHCODE. IPADDRESS. DNS HERARCHY CLIENT.DB SYSTEM DNS FODN DNS DNS OUERY 121 RESOLVER SERVER 20 30 DATABASE 40 FIG.2 Patent Application Publication Jan.
    [Show full text]
  • Domain Name System Security Extensions
    Domain Name System Security Extensions กฤต วิทวิยะรุจ บริษัท ไทย เนม เซิฟเวอร์ จํากดั DNS ในการเข้าถึงข้อมูลใน Internet เราจําเป็นต้องระบุ Address (ที่อยู)่ ในการเข้าถึงข้อมูล Address จะเป็น ชื่อ หรือ ตัวเลข กได้็ แต่ที่อยูจะต้องไม่ ่ซํ้ากนั Address ที่เป็นชื่อจะถูกแปลงให้เป็นตัวเลข IP โดยระบบที่เรียกวา่ DNS ระบบ DNS ถูกออกแบบมาให้เป็นระบบจัดเกบข้อมูลชื่อ็ Domain/Host แบบกระจาย ข้อมูลใน DNS จะถูกแบ่งออกเป็นลําดับขั้น หรือ Domain หรือ Zone ในแต่ล่ะ Zone จะมีผู้ดูแล/เจ้าของ Domain เป็นคนจัดการ/แกไขข้อมูล้ โดยกรรมสิทธิ์ในการจัดการ Domain จะถูกถ่ายทอดเป็นลําดับขั้นจากแม่ไปสู่ลูก ระบบ DNS ทํางานบนพื้นฐานของความไว้วางใจซึ่งกนและกั นั DNSSEC คือความพยายามที่จะเพิ่มความปลอดภัยให้กบระบบั DNS ทําไม DNS จึงเป็นเป้าหมายในการโจมตี DNS มีอยูทุกที่่ เกือบทุกๆ Client ในปัจจุบันนั้นต้องอาศัย DNS ในการทํางาน โทรศัพท์, Laptop, PC, ATM? DNS ทํางานผานช่ ่องทางที่ไม่ได้มีการเข้ารหัสใดๆ plain text มีหลายวิธี/ช่องทางในระบบ DNS ที่เปิดโอกาสให้ผู้ไมประสงค์ดีจะเข้ามาแก่ ไขข้อมูล้ การโจมตี DNS จะส่งผลต่อกระทบผู้ใช้จํานวนมาก DNSSEC คืออะไร DNSSEC เป็นส่วนขยายเพิ่มเติมของระบบ DNS เริ่มต้นตั้งแตพัฒนาครั่ ้งแรก 1997, ออก RFC มาแล้วสามครั้งในปี 1999, 2005, 2008 สามารถใช้ร่วมกบระบบเดิมได้ั Backward compatible ข้อมูล DNSSEC ไม่ได้ถูกเข้ารหัส ข้อมูล DNS ในระบบ DNSSEC จะถูกทําการประทับตรารับรองจากผู้ดูแลโดเมนด้วยการลง นามอิเล็กโทรนิคส์ เพื่อสร้างเป็น Digital signature Client สามารถตรวจสอบและยืนยันความถูกต้องและสมบูรณ์ของข้อมูลที่ได้รับจาก DNS Server โดยใช้การตรวจสอบ Digital signature ข้อมูลไมถูกปลอมแปลงโดยบุคคลอื่น่ ข้อมูลที่ไมถูกต้องจะถูกทิ่ ้งไป ประโยชน์ของ
    [Show full text]