11 3GPP TS Mobile Application Part MAP specification 12 RFC June from CSE 10 at Krishna Institute Of Engineering and Technology. 3GPP TS Telecommunications System (UMTS); Mobile Application Part (MAP) specification, 3. Expanded ASN.1 modules for Mobile Application Part (MAP) (3GPP TS ) in JSON format f30 ASN1 · Update ASN.1 files to latest, 5 months ago.
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This feature enables carriers to: Details of the 3GPP link-model and address configuration are provided in Section The same also applies when the modem part of the UE does not have exact knowledge of whether the UE operating system IP stack is dual-stack capable or not.
Runaway of an engineering train from Highgate 13 August Technical report It is up to a specific deployment whether address translation is part of the network or not.
Soininen Renesas Mobile B. Essentially, this indicates the following deployment options: The UE IP stack has to take this into consideration. This feature is introduced to reduce power consumption and access delay by controlling cell reselection and enabling voice-centric GUL multi-mode terminals to preferentially access and camp on the UMTS network. The control plane is always at least integrity and replay Korhonen, et al.
Details of the 3GPP link-model and address configuration are provided in Section A minimum of one PDP context is needed to get dual-stack connectivity. There is no single approach for transition to IPv6 that can meet the needs for all deployments and models. Nokia Siemens Networks J. The PDN may be an operator-external public or private packet data network or an intra-operator packet data network. Enabling IPv6 connectivity in the 3GPP networks by itself will provide some degree of relief to the IPv4 address space, as many of the applications and services can start to work over IPv6.
These facts may add other than just technical concerns for operators when planning to roll out dual-stack service offerings. The functional split of gateways allows operators to choose optimized topological locations of nodes within the network and enables various deployment models, including the sharing of radio networks between different operators.
Each area has its own pool of gateways that are dedicated to a certain overlapping IPv4 address range also referred to as a zone.
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The user-plane traffic bypasses the MME. UE Context Modification Request. The UEs use this list to aid the control of camping and handover frequency priorities. The IETF continues to specify additional solutions for enabling the transition based on the deployment scenarios and Korhonen, et al.
Other combinations cause the bearer establishment to 33gpp. These are generic issues and not only a concern of the EPS. The protection within the transmission part of the network depends on the operator’s deployment policy [TS.
Only those core network nodes that must be connected to the inter-operator roaming networks are actually visible there, and are able to send and receive tunneled traffic within the inter-operator roaming networks. About 16 million UEs can be assigned a private IPv4 address that is unique within a domain.
Impact on the System None. The migration period can be prolonged considerably, because the 3GPP protocols always tunnel user-plane traffic in the core network, and as described 3gppp, the transport-network IP version is not in any way tied to the user-plane IP version. Access the network more quickly.
IPv6 in 3rd Generation Partnership Project (3GPP)
Security Considerations This document does not introduce any security-related concerns. Deployment and migration cases see Section 6. Service Integration Bus Highly customized system that integrates your network resources and allow your operators to control, supervise and audit the access from only one system. These are generic issues and not only a concern of the EPS.
Restricting Outbound IPv6 Roaming Other types of configurations are not standardized. This has a few known issues, especially when the IP stack is made to believe that the underlying link has link-layer addresses. Operational Aspects of Running Dual-Stack Networks Operating dual-stack networks does imply cost and complexity to a certain extent.
User-plane traffic can be confidentiality protected. But the UE stacks must be able to handle address resolution in the manner that they have chosen to represent the interface. While there is interest in offering roaming service for IPv6-enabled UEs and subscriptions, not all visited networks are prepared for IPv6 outbound roamers: Non-GBR bearers can suffer packet loss under congestion, while GBR bearers are immune to such losses as long as they honor the contracted bit rates.
The following are some operational aspects to consider for running a network with IPv6-only bearers:. The Concept of APN A UE attaches to a hs as part of the Attach process.
This section discusses a few additional security concerns to take into consideration.