Electronic Communications and Transactions [No. 4 of 2021 135 “certification authority” means an entity licensed under section 28 to manage and issue certificates and public keys; “certification practice statement” means a statement issued by a certification authority specifying the practices that the certification authority employs in issuing a certificate; “certificate revocation list” means a list of certificates that have been revoked by the issuing certification authority before their scheduled expiration date and are no longer trusted certificates; “certification service” means a service of— (a) issuing certificates necessary for giving digital signatures or digital seals to users; (b) enabling the verification of digital signatures or digital seals given on the basis of certificates; (c) implementing procedures for suspension, termination of suspension and revocation of certificates; (d) checking the revocation status of the certificate and advising the relying party; or (e) issuing cross-pair certificates; “commerce business entity” means an entity that provides ecommerce services; “communication” means oral, written, wire or electronic communication; “Competition and Consumer Protection Commission” means the Competition and Consumer Protection Commission established by the Competition and Consumer Protection Act, 2010; “computer” means equipment or any part thereof, that perform predetermined arithmetic, logical, routing, processing or storage operations in accordance with set instructions and includes input devices, output devices, processing devices, computer data storage mediums and other equipment and devices related to, or connected with the computer system; “computer network” means the interconnection of one or more computers or an information system through— (a) the use of satellite, microwave, terrestrial line or other communication media; or Act No. 24 of 2010