A High-capacity and Real-time LISP Mapping Framework
draft-mi-lisp-high-capacity-00

Document Type Active Internet-Draft (individual)
Authors Wei Mi  , Jingguo Ge 
Last updated 2020-12-27
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LISP                                                         Wei Mi, Ed.
Internet-Draft                                                Jingguo Ge
Intended status: Informational           IIE/Chinese Academy of Sciences
Expires: June 30, 2021                                 December 27, 2020

          A High-capacity and Real-time LISP Mapping Framework
                     draft-mi-lisp-high-capacity-00

Abstract

   This draft describes how the LISP mapping framework designed to be
   have the capability to provide efficient, real-time, high concurrent
   services when guarantee the scale.

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   This Internet-Draft will expire on June 30, 2021.

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Wei Mi & Jingguo Ge       Expires June 30, 2021                 [Page 1]
Internet-Draft                                             December 2020

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Requirements of High-capacity and Real-time LISP Mapping
       Framework . . . . . . . . . . . . . . . . . . . . . . . . . .   2
     2.1.  Functional Requirements . . . . . . . . . . . . . . . . .   2
     2.2.  Service Requirements  . . . . . . . . . . . . . . . . . .   3
   3.  The High-capacity and Real-time LISP Mapping Architecture . .   3
     3.1.  Key Functions . . . . . . . . . . . . . . . . . . . . . .   4
     3.2.  Interfaces  . . . . . . . . . . . . . . . . . . . . . . .   4
     3.3.  Service Procedures  . . . . . . . . . . . . . . . . . . .   4
   4.  Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .   4
   5.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   4
   6.  Security Considerations . . . . . . . . . . . . . . . . . . .   4
   7.  Informative References  . . . . . . . . . . . . . . . . . . .   4
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .   5

1.  Introduction

   There are billions of mobile users and devices accommodated in the
   current network.  With the rapid development of Internet of Things
   (IoT) technology, the global device number accessed to the network
   will increase to hundreds of billions by 2030, and these devices will
   generate data and contents at quadrillion magnitude.

   The LISP architecture and protocols [RFC6830] introduces two new
   numbering spaces, Endpoint Identifiers (EIDs) and Routing Locators
   (RLOCs) which is intended to provide overlay network functionality.
   Therefore, the LISP mapping framework is required to have a very
   large scale and capacity to provide services for all network
   entities.

   This document introduces a high-capacity and real-time LISP mapping
   framework, which consider the scalability and incremental deployment
   to meet the challenges, and have the capability to provide efficient,
   real-time, high concurrent services when guarantee the scale.

2.  Requirements of High-capacity and Real-time LISP Mapping Framework

2.1.  Functional Requirements

   Identifiers management

   It is required to have the capacity to manage the information of all
   named entities in the network, including:

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Internet-Draft                                             December 2020

   a.  Store the information of each named entity, and each record item
       may includes registration (attribute) information and mapping
       information between indentifiers and locators.

   b.  Maintain the record information, including: add items of newly
       registered indentifiers; delete the outdated and invalid items;
       update the mapping information when locators of named entities
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