org.restcomm.protocols.ss7.commonapp.api.subscriberManagement.LSAIdentity Maven / Gradle / Ivy
/*
* Mobius Software LTD
* Copyright 2019, Mobius Software LTD and individual contributors
* by the @authors tag.
*
* This program is free software: you can redistribute it and/or modify
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see
* LSAIdentity ::= OCTET STRING (SIZE (3))
* -- Octets are coded according to TS 3GPP TS 23.003 [17]
*
* -- Cells may be grouped into specific localised service areas. Each localised service area is identified by a localised
* -- service area identity (LSA ID). No restrictions are placed on what cells may be grouped into a given localised service
* -- area.
* -- The LSA ID can either be a PLMN significant number or a universal identity. This shall be known both in the networks
* -- and in the SIM.
* -- The LSA ID consists of 24 bits, numbered from 0 to 23, with bit 0 being the LSB. Bit 0 indicates whether the LSA is a
* -- PLMN significant number or a universal LSA. If the bit is set to 0 the LSA is a PLMN significant number; if it is set to
* -- 1 it is a universal LSA.
*
* --MSB LSB
* ________________________________________________
* --| 23 Bits | 1 bit |
* --|_______________________________________|________|
* <----------------- LSA ID ----------------------->
*
*
*
* @author sergey vetyutnev
* @author yulianoifa
*
*/
@ASNTag(asnClass=ASNClass.UNIVERSAL,tag=4,constructed=false,lengthIndefinite=false)
public interface LSAIdentity {
ByteBuf getValue();
boolean isPlmnSignificantLSA();
}