jain.protocol.ss7.oam.sccp
Class SccpTimerProfile

java.lang.Object
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  +--jain.protocol.ss7.oam.OamTimerProfile
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        +--jain.protocol.ss7.oam.sccp.SccpTimerProfile

public class SccpTimerProfile

extends OamTimerProfile

This class defines and initialises the specified timers for the SCCP Protocol Layer. This class lists the Timer values from the ITU Standards and initialises them on construction

Field Summary

OamTimerVal	SCCP_TIMER_CONNECT Timer Connect - Waiting for connection confirm message [ITU].
OamTimerVal	SCCP_TIMER_GUARD Timer Guard - Waiting to resume normal procedure for temporary connection sections during the restart procedure [ITU].
OamTimerVal	SCCP_TIMER_IAR Timer IAR - Waiting to receive a message on a connection section [ITU].
OamTimerVal	SCCP_TIMER_IAS Timer IAS - Delay to send a message on a conn IT on a connection section when there are no messages to send [ITU].
OamTimerVal	SCCP_TIMER_INT Timer Int - Waiting for release complete message; or to release connection resources, freeze the LRN and alert a maintenance function after the initial SCCP_TIMER_RELEASE expiry [ITU].
OamTimerVal	SCCP_TIMER_REASSEMBLY Reassembly Timer - Waiting to receive all the segments of the remaining segments single segmented message after receiving the first segment [ITU].
OamTimerVal	SCCP_TIMER_RELEASE Timer Release - Waiting for release complete message [ITU].
OamTimerVal	SCCP_TIMER_REPEAT_RELEASE Timer Repeat Release - Waiting for release complete message; or to repeat sending released message after the initial SCCP_TIMER_RELEASE expiry [ITU].
OamTimerVal	SCCP_TIMER_RESET Reset Timer - Waiting to release temporary connection section or alert maintenance function after reset request message is sent [ITU].

Fields inherited from class jain.protocol.ss7.oam.OamTimerProfile

TIMER_ANSI, TIMER_ITU, timerVariant

Constructor Summary

SccpTimerProfile(int timerVariant)
Invokes the initialise timer method on construction of this timer profile.

Method Summary

void	initialiseTimers() Initialises the SCCP timers based on the variant of this profile.

Methods inherited from class jain.protocol.ss7.oam.OamTimerProfile

getTimerVariant, setTimerVariant

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SCCP_TIMER_REASSEMBLY

public OamTimerVal SCCP_TIMER_REASSEMBLY

Reassembly Timer - Waiting to receive all the segments of the remaining segments single segmented message after receiving the first segment [ITU].

Recomended Range: 10000 to 20000 ms.

SCCP_TIMER_RESET

public OamTimerVal SCCP_TIMER_RESET

Reset Timer - Waiting to release temporary connection section or alert maintenance function after reset request message is sent [ITU].

Recomended Range: 10000 to 20000 ms.

SCCP_TIMER_GUARD

public OamTimerVal SCCP_TIMER_GUARD

Timer Guard - Waiting to resume normal procedure for temporary connection sections during the restart procedure [ITU].

Recomended Range: 82800000 to 90000000 ms.

SCCP_TIMER_INT

public OamTimerVal SCCP_TIMER_INT

Timer Int - Waiting for release complete message; or to release connection resources, freeze the LRN and alert a maintenance function after the initial SCCP_TIMER_RELEASE expiry [ITU].

Recomended Range: 0 to 1000 ms.

SCCP_TIMER_REPEAT_RELEASE

public OamTimerVal SCCP_TIMER_REPEAT_RELEASE

Timer Repeat Release - Waiting for release complete message; or to repeat sending released message after the initial SCCP_TIMER_RELEASE expiry [ITU].

Recomended Range: 10000 to 20000 ms.

SCCP_TIMER_RELEASE

public OamTimerVal SCCP_TIMER_RELEASE

Timer Release - Waiting for release complete message [ITU].

Recomended Range: 10000 to 20000 ms.

SCCP_TIMER_IAR

public OamTimerVal SCCP_TIMER_IAR

Timer IAR - Waiting to receive a message on a connection section [ITU].

Recomended Range: 39600000 to 75600000 ms.

SCCP_TIMER_IAS

public OamTimerVal SCCP_TIMER_IAS

Timer IAS - Delay to send a message on a conn IT on a connection section when there are no messages to send [ITU].

Recomended Range: 1800000 to 3600000 ms.

SCCP_TIMER_CONNECT

public OamTimerVal SCCP_TIMER_CONNECT

Timer Connect - Waiting for connection confirm message [ITU].

Recomended Range: 360000 to 720000 ms.

Constructor Detail

SccpTimerProfile

public SccpTimerProfile(int timerVariant)

Invokes the initialise timer method on construction of this timer profile. Each timer has a set max, min and default value based on the timer variant.

Method Detail

initialiseTimers

public void initialiseTimers()

Initialises the SCCP timers based on the variant of this profile.