A Discrete-Event Network Simulator
API
eps-bearer.h
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1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Nicola Baldo <nbaldo@cttc.es>
19  */
20 
21 
22 #ifndef EPS_BEARER
23 #define EPS_BEARER
24 
25 #include <ns3/uinteger.h>
26 
27 namespace ns3 {
28 
34 {
39 
40  uint64_t gbrDl;
41  uint64_t gbrUl;
42  uint64_t mbrDl;
43  uint64_t mbrUl;
44 };
45 
46 
52 {
57  uint8_t priorityLevel;
60 };
61 
71 struct EpsBearer
72 {
73 
77  enum Qci
78  {
83  NGBR_IMS = 5,
88  } qci;
89 
92 
97  EpsBearer ();
98 
104  EpsBearer (Qci x);
105 
113 
118  bool IsGbr () const;
119 
124  uint8_t GetPriority () const;
125 
132  uint16_t GetPacketDelayBudgetMs () const;
133 
140  double GetPacketErrorLossRate () const;
141 
142 };
143 
144 } // namespace ns3
145 
146 
147 #endif // EPS_BEARER
bool IsGbr() const
Definition: eps-bearer.cc:61
double GetPacketErrorLossRate() const
Definition: eps-bearer.cc:144
uint64_t gbrUl
Guaranteed Bit Rate (bit/s) in uplink.
Definition: eps-bearer.h:41
This class contains the specification of EPS Bearers.
Definition: eps-bearer.h:71
GbrQosInformation gbrQosInfo
GBR QOS information.
Definition: eps-bearer.h:90
uint8_t GetPriority() const
Definition: eps-bearer.cc:84
uint64_t gbrDl
Guaranteed Bit Rate (bit/s) in downlink.
Definition: eps-bearer.h:40
bool preemptionVulnerability
true if bearer can be preempted by others
Definition: eps-bearer.h:59
AllocationRetentionPriority()
Default constructor, initializes member variables to zero or equivalent.
Definition: eps-bearer.cc:38
Every class exported by the ns3 library is enclosed in the ns3 namespace.
enum ns3::EpsBearer::Qci qci
Qos class indicator.
uint64_t mbrUl
Maximum Bit Rate (bit/s) in uplink.
Definition: eps-bearer.h:43
3GPP 23.203 Section 6.1.7.3 Allocation and Retention Priority characteristics
Definition: eps-bearer.h:51
bool preemptionCapability
true if bearer can preempt others
Definition: eps-bearer.h:58
GbrQosInformation()
Default constructor, initializes member variables to zero or equivalent.
Definition: eps-bearer.cc:30
EpsBearer()
Default constructor.
Definition: eps-bearer.cc:45
uint16_t GetPacketDelayBudgetMs() const
Definition: eps-bearer.cc:114
uint64_t mbrDl
Maximum Bit Rate (bit/s) in downlink.
Definition: eps-bearer.h:42
3GPP TS 36.143 9.2.1.18 GBR QoS Information
Definition: eps-bearer.h:33
uint8_t priorityLevel
1-15; 1 = highest
Definition: eps-bearer.h:57
Qci
QoS Class Indicator.
Definition: eps-bearer.h:77
AllocationRetentionPriority arp
allocation retention priority
Definition: eps-bearer.h:91