Client Certification

GCF has established a framework for the certification of "standards-based" client applications intended for download onto smartphones.

To qualify as "standards-based", a client must have been developed by a Standards Organisation (SO) that:

  • Adheres to normally accepted anti-trust requirements
  • Is open to all interested parties
  • Ensures its proceedings are transparent and open to all members
  • Takes decisions based on the consensus of its members with clear procedures for generating consensus
  • Makes agreed specifications publicly available before final adoption with mechanisms in place to allow for modifications based on feedback from the public
  • Adopts RAND/FRAND Intellectual Property Rights (IPR) policies which permit, but do not mandate, the licencing of essential intellectual property by the IPR holder without compensation.

RCS (Rich Communication Suite) developed by GSMA is the first client application to be brought within GCF Certification.

Subject to demand from industry, GCF has the option to extend Certification to other standards-based client applications in the future.

GCF has defined two routes to client certification:

For clients embedded in a smartphone during manufacture

  • The client is treated as a feature of the device and assessed against the relevant certification criteria during the established device certification process.

For clients available for download from an app store

  • The client must be tested in accordance with GCF's Client Application Certification Procedures and Criteria – GCF-CP.
  • This reference document defines how testing needs to be undertaken on a variety of smartphones, against different OS versions and against different servers.

To certify a client, the application developer must be a Client Vendor Member of GCF.

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