GSC-8120 SOURCE:TIA TITLE:Compendium of Internet Protocol (IP)-related Work Activities within the...

23-04-19

GSC-8 120

XINFORMATION

DECISION

XDISCUSSION

GRSC Plenary-HIS Agenda Item 6.6 AGENDA ITEM:

Compendium of Internet Protocol (IP)-related Work Activities within the Telecommunications Industry Association (TIA)

TITLE:

TIASOURCE:

Internet Protocol over Internet Protocol over Wireless MediaWireless Media

Overview of TIA IP Compendium Document

TIA Standards and Technology (S&T) Department: http://www.tiaonline.org/standards/

http://www.tiaonline.org/standards/

April 19, 2023 GSC-8, OTTAWA

OverviewOverview• The compendium summarizes direct or ancillary IP-related work

activity within TIA, either published or currently being developed. – Including high-speed access, interworking, terminal or infrastructure

standards that facilitate IP-based services and related wideband/broadband deployment.

• Overall, IP-related technical work is mainly being developed under:

– TR-30 (Facsimile Terminal Equipment and Systems), TR-34 (Satellite Equipment and Systems), TR-41 (User Premises Telecommunications Requirements), TR-42 (User Premises Telecommunications Infrastructure) and TR-45 (Mobile and Personal Communications Systems) Engineering Committees (TRs) and their Subcommittees and Working Groups. Additionally, Project MESA is indicating the importance of next generation technologies (including IPv4 and v6 functionality).

• Specifically regarding this GRSC Agenda Item, technical work is being addressed in TR-34, TR-45 and Public Safety Partnership, Project MESA.


TIA TR-34 Engineering Committee, TIA TR-34 Engineering Committee, Satellite Equipment and SystemsSatellite Equipment and Systems

• TR-34 is actively working on several areas that are IP-related, including:– IP Over Satellite (IPoS)

• Interface standards, technical reports and position papers for service descriptions, network architectures, user terminal specifications, functional elements and relevant protocol enhancements for efficient IP services over satellite.

– Involving TCP profile, especially within IPSEC.– Specifically targeted for an IPoS solution that addresses the residential

[2-way broadband] market and enabling seamless interoperability with terrestrial IP networks.

– Such development will promote the deployment of satellite-based solutions competitive to those currently provided by access systems based on DSL and cable access systems (e.g., Data Over Cable Service Interface Specification [DOCSIS]).

– Close liaison with other standard groups, industry organizations, and regulatory bodies will be maintained.


TIA TR-34 Engineering Committee, TIA TR-34 Engineering Committee, Satellite Equipment and SystemsSatellite Equipment and Systems

• TR-34 IP-related actively (con’t):– Joint STD collaboration with ETSI on Geo Mobile Radio (GRM)

specifications.• Involving requirements necessary for successful two-way communication

between a Mobile Earth Station (MES), the Satellite, Gateway and the Network Control Center.

• Also, requirements for implementing the GMR-1 radio interface for MES communications using Geosynchronous Earth Orbit satellites and interworking into a GSM core network.

• Additionally, the GMR systems (GSM derived) are specified for geostationary satellites and handheld mobile user terminals that are equipped for dual-mode operation with satellite and terrestrial GSM.

• The new specifications accommodate packet data service, provide upgrade capabilities to existing GMR systems data and provide users for a transition to an advanced Geo-mobile packet radio service (GMPRS) system.

– Another area of development involves IP multicasting and its operation via satellite.

• TR-34 members will continue to work within the IETF to impact protocol development of Multicast and reliable Multicast protocols.


TIA TR-45 Engineering Committee, TIA TR-45 Engineering Committee, Mobile and Personal Communications Mobile and Personal Communications

SystemsSystems• TR-45 IP/packet data-related actively includes:

– Involvement in IP transport-related activities (e.g., signaling) that involve security issues relative to IP-based transport.

– Handoff enhancements to support CDMA packet data service in conjunction with the existing legacy ANSI-41 circuit mode networks.

– IP network development for cdma2000® Spread Spectrum Systems

• Including All-IP Core Network Enhancements, system evolution and support for circuit mode IP transport call delivery.



SystemsSystems• TR-45 IP/packet data-related actively includes (con’t):

– UWC-136 Radio Transmission Technology (RTT) involving GPRS backbone support for IP traffic.

– Interface standards for the Radio Access Network (RAN) between a switching entity and the air interface.

• Including mobile IP interfaces to the PDSN.

• This work involves the application of Packet Data and Internet based concepts and protocols for transport in the current cdma2000® RAN, providing procedures for Soft and Hard handoffs.

• Note that development of an optimized IP transport for the current RAN interfaces (A1, A2, A5, A3, A7 and Abis) may not share a common protocol stack.

– Each interface will be evaluated for possible IP transport, based on various characteristics such as performance and complexity.



SystemsSystems• TR-45 IP/packet data-related actively includes (con’t):

– High Rate Packet Data Air Interface Specifications to provide IP packet transport over a cdma2000® air interface.

– Maximization of cdma2000® system IP-based packet data throughput and capacity.

– Cellular Digital Packet Data (CDPD) System Specifications• Including systems assigning users a fixed IP address and providing native IP

datagram transport to both the public Internet and private Intranets, based on network configurations.

– Wireless IP architectures based on IETF protocols.– cdma2000® wireless IP network standard development.

• Including simple IP and Mobile IP for accessing both the public Internet and private Intranets; thus providing wide area mobility management and secure private network access, based on networks supporting Mobile IP.

• Also, added clarification and specification to accounting, network security, and other operations.



SystemsSystems• TIA TR-45 Ad Hoc, Lawfully Authorized Electronic Surveillance

(LAES)– This Ad Hoc group initiated a joint project with ATIS Committee T1,

relative to Communications Assistance for Law Enforcement Act (CALEA) compliance and refinement of existing standard.

– Including requirements specific to individual packet mode technologies.• Also punch list (i.e., additional capabilities) items.

– TR-45 welcomes participation by parties with a material interest in packet mode communications involving a broad range of systems and technologies and their interface to the Collection Function.

• TR-45 Ad Hoc Group, Authentication Group (AHAG)– This Ad Hoc group addresses cdma2000® packet data security

requirements and is responsible for Security Assessment Issues (including IP-related aspects).


TIA/ETSI Public Safety Partnership, TIA/ETSI Public Safety Partnership, Project MESAProject MESA

• This Partnership Project between ETSI & TIA (Mobility for Emergency and Safety Applications), is the first international communications R&D standardization partnership project whose aim is to develop joint specifications for advanced and future Public Safety/Emergency Response mobile broadband communications technology.

– Involving Law Enforcement, Fire Fighting, Homeland Security, National/International Crime and Terror investigations, Emergency and Medical Services and Disaster Response (including mass destruction and bio-terrorism) professionals.

• The Project MESA user Statement of Requirements (SoR) document indicates the importance of next generation public safety wireless technologies (including IPv4/v6 functionality) and characteristics related to security, interworking, interoperability, auto configuration, increased addressability for devices and other enhanced capabilities, as required.

• The latest SoR document can be viewed at : http://www.projectmesa.org/ftp/SSG_SA/Drafts/SoR(latest_version)/.

http://www.projectmesa.org/ftp/SSG_SA/Drafts/SoR(latest_version)/



• Within Project MESA, the SoR document will be updated at regular intervals and represents the focal source of information for Project MESA’s industry members in their current and ongoing R&D work towards the realization of revolutionary new and globally applicable communication specifications and the future standards that evolve from them.

• The end result of this Public Safety/Emergency Response user-oriented activity will be a suite of coordinated specifications and future standards designed for advanced, broadband, interoperable, terrestrial mobility operations, including connectivity to broadband satellite communications (SatCom) services, driven by common scenarios.

– These requirements can be tailored for specific local and regional implementation scenarios and situations. Such standards and specifications, designed to benefit the Public Safety/Emergency Response community and our nation’s citizens, will be realized in two distinct but highly related areas -- system end-users and system owner/operators.

• For more information, visit: http://www.tiaonline.org/standards/mesa/

http://www.tiaonline.org/standards/mesa/





System End-Users: •In-building, portable voice and data coverage.•Real-time support for wireless portable computer applications.•Rapid messaging, including email, free-form text, and file transfers.•Constantly updated personnel and equipment location data.•Arial video for major events, or disaster response coordination.•Transmission and reception of high-resolution digital images.•Satellite connectivity of disaster “hot-spots.”•Real-time incident video and Internet protocol (IP) voice communications overlay.•Full robotics remote control, including audio/video monitoring and transmission.•Remote sensing and aeronautical connectivity (Air-Ground-Air).•Economies of scale for equipment acquisition.•Allowing for increased Department access to technology and information.



System Owner/Operators: •Local, national, regional and international interoperability.

•Frequency neutral technology.

•Accommodation of multiple agency networks.

•Network authentication and encryption.

•Competition in system life cycle procurement.


Thank you for your timeThank you for your time• For more specific detail, please

consult the TIA IP-related Compendium Document.

• TIA Contacts:• Dan Bart, Senior Vice President, Standards and

Special Projects

[email protected]• Susan Hoyler, Director, Standards

Development and Promotion

[email protected]

mailto:[email protected]

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