Internet Drafts - IDs for May/2007
Index - Month Index of IDs
All IDs - sorted by date)
21/05/2007
| |
|
| |
| | Reducing Redundancy in IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) Reports |
| |
|
This document describes a bandwidth saving method for exporting flow or packet information using the IP Flow Information Export (IPFIX) protocol. As the Packet Sampling (PSAMP) protocol is based on IPFIX, these considerations are valid for PSAMP exports as well. This method works by separating information common to several flow records from information specific to an individual flow record. Common flow information is exported only once in a data record defined by an option template, while the rest of the specific flow information is associated with the common information via a unique identifier. |
14/05/2007
| |
|
| |
| | Link Adaptation for IPv6-in-(foo)*-in-IPv4 Tunnels |
| |
|
IPv6-in-(foo)*-in-IPv4 tunnels must support a minimum Maximum Transmission Unit (MTU) of 1280 bytes for IPv6 via static prearrangements and/or dynamic MTU determination based on ICMPv4 messages, but these methods have known operational limitations. This document specifies a link adaptation mechanism for IPv6-in-(foo)*-in- IPv4 tunnels that presents an assured MTU to the IPv6 layer using tunnel endpoint-based segmentation/reassembly and dynamic segment size probing. |
11/05/2007
| |
|
| |
| | The IPvLX Architecture |
| |
|
The IETF has embraced IPv6 as the next-generation Internet protocol, but global IPv4 deployment continues in private addressing domains behind Network Address Translators (NATs). This document envisions a long-term IPv6/IPv4 coexistence, with IPv6 addresses serving as identifiers (and sometimes also locators) and IPv4 addresses serving as locators (and sometimes also identifiers). This document proposes an architectural framework for IPv6/IPv4 coexistence called: "IPvLX (IP with virtual Link Extension)". |
02/05/2007
| |
|
| |
| | Session Initiation Protocol Package for Voice Quality Reporting Event |
| |
|
This document defines a SIP event package that enables the collection and reporting of metrics that measure the quality for Voice over Internet Protocol (VoIP) sessions. |
|
