| 主权项 |
1. A communication apparatus comprising:
a generation unit configured to generate a first table used for compression of a message to be transmitted to another communication apparatus and decompression of a compressed message received from the other communication apparatus, wherein the first table associates an index with data; an update unit configured to update the first table based on data contained in a message to be transmitted to the other communication apparatus after the first table is generated by the generation unit; a guide unit configured to guide the other communication apparatus to transmit a predetermined message corresponding to a specific index in the first table by the other communication apparatus; and a determination unit configured to determine integrity of the first table updated by the update unit and a second table used in the other communication apparatus by referring to the predetermined message received from the other communication apparatus, wherein the second table is used for compression of a message to be transmitted to the communication apparatus and decompression of a compressed message received from the communication apparatus in the other communication apparatus, wherein at least one of the generation unit, the update unit, the guide unit, or the determination unit is implemented using a processor. |
