GTI NetworkAgent Protocols forMobile Communication NetworksWhite Paper GTINetwork Agent Protocols for Mobile Communication NetworksWhitePaper GTINetwork Agent Protocols for Mobile Communication NetworksWhitePaper Confidentiality:This document may contain information that is confidential and access to thisdocument is restricted to the persons listed in the Confidential Level. This document may not beused, disclosed or reproduced, in whole or in part, without the prior written authorization of GTI,and those so authorized may only use this document for the purpose consistent with theauthorization. GTI disclaims any liability for the accuracy or completeness or timeliness of theinformation contained in this document. The information contained in this document may besubject to change without prior notice.Document History GTINetwork Agent Protocols for Mobile Communication NetworksWhitePaper Foreword With the rapid advancement of artificial intelligence technology, agents are becoming the coredriverforthe large-scale deployment of AI,leading tothe evolution of mobile network connected entities from"humans and devices" to "humans, devices, and agents".However, the existing agent communicationprotocol ecosystem is highly fragmented and predominantly designed for internet application scenarios,making it difficult to meet the requirements of mobile communication networks for wide-area mobility,cross-domain collaboration, and security control. There is an urgent need to define a standardized, cross-domain interoperable, secure, and extensible agent communication protocol. This white paper is the result ofexperts’exploration and practice in deeply integrating communicationnetworks with agents. It covers the following main areas: First, it analyzes the communicationrequirements of agents acrossseveralscenarios,including smart personal life, high-end industrialmanufacturing, public safety, and network-native intelligence, and reviews the industry progress on agentprotocols, distilling six core challengesofcross-domain identity mutual recognition, cross-ecosystemcapability discovery, multi-principal task collaboration, multi-modal differentiated transmission, protocoladaptation and interoperability, and telecom-grade security management. Second, it proposes the corephilosophy of "compatibility and inclusiveness, layered decoupling, dynamic adaptation, and security andtrustworthiness" for agent protocols in mobile communication networks, and presents a design organizedaround sixdimensions offoundational transport, identity and identification, capability discovery,taskcoordination, intent interaction, and security protection. Finally, it looks ahead to the evolution directionof agent communication protocols and the path for industry collaboration, providing references andguidance for technology deployment and standardization. China Mobile hopes to work closely with equipment vendors, vertical industries, research institutions,and other industry partners, guided by scenario-specific requirements, to jointly refine the corespecifications for inter-agent communication, promote standardization and interoperability of protocols,prevent fragmentation of protocol and technology stacks, and together drive the transformation ofcommunication networks from "pipeline connections" to "intelligent service hubs"—achieving a leapfrom theInternet of Everything to the interconnection of billions of agents. GTINetwork Agent Protocols for Mobile Communication NetworksWhitePaper Foreword.............................................................................................................................................................................1Table of Contents.............................................................................................................................................................21 Introduction..................................................................................................................................................................12 Scenarios andChallenges for Agent Communication in Mobile Networks.............................................22.1 Scenario Requirements.....................................................................................................................................22.1.1 The Era Is Calling: Agent Applications Are Emerging in Abundance.........................................22.2 Industry Progress.................................................................................................................................................52.2.1 Progress in Agent Protocol Standardization......................................................................................52.2.2 Agent Communication Protocol Implementations Continue to Emerge.................................62.3 Core Challenges.............................................................................................................................................