FIELD: radio engineering, communication.
SUBSTANCE: method involves each regional mobile conditional access system (M-CAS) generating a corresponding regional service key, and synchronising the regional service key with a central M-CAS via a regional platform interface; the central M-CAS generating a central service key and synchronising the central service key and the regional service key with multiple regional M-CAS via a central platform interface; and each regional M-CAS using the private information corresponding to an assigned mobile terminal to authenticate the mobile terminal.
EFFECT: reduced load on data transmission in a network.
15 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND SYSTEM FOR ORDER RELATIONSHIP AUTHENTICATION, AND MOBILE MULTIMEDIA BROADCASTING-CONDITIONAL ACCESS SYSTEM | 2010 |
|
RU2504116C1 |
| SYSTEM AND METHOD FOR MANAGING VIRTUAL CHANNEL SERVICE | 2022 |
|
RU2825320C2 |
| METHOD AND SYSTEM FOR PROVIDING NOTIFICATION MESSAGE IN MOBILE BROADCAST SYSTEM | 2007 |
|
RU2388154C1 |
| METHOD OF TRANSMITTING/RECEIVING ENCRYPTION INFORMATION IN MOBILE BROADCAST SYSTEM AND SYSTEM THEREOF | 2006 |
|
RU2388178C2 |
| METHOD AND DEVICE OF BROADCASTING SERVICES IN COMMUNICATION SYSTEM | 2003 |
|
RU2355119C2 |
| METHOD AND APPARATUS FOR SUPPORTING MOBILITY IN MOBILE BROADCASTING SYSTEM | 2009 |
|
RU2516387C2 |
| SYSTEM AND METHOD FOR FORMING A VIRTUAL CHANNEL | 2021 |
|
RU2781944C1 |
| METHOD OF RECEPTION OF SERVICE WITH APPLICATION OF BROADCASTING ZONE IDENTIFIER IN SYSTEM OF MOBILE COMMUNICATION | 2005 |
|
RU2339165C2 |
| MOBILE PAYMENT IN ROAMING | 2018 |
|
RU2742220C1 |
| PROTECTION UNDER PROVISION OF MOBILITY BETWEEN MBMS SERVERS | 2013 |
|
RU2614369C2 |
