Review 2017 » History » Version 2
laforge, 01/01/2018 05:04 PM
1 | 1 | laforge | h1. Osmocom Review 2017 |
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2 | |||
3 | h2. January 2017 |
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4 | |||
5 | 2 | laforge | * announce of first ever public [[OsmoCon:]] conference in April |
6 | 1 | laforge | * osmo-bts |
7 | ** Add Abis OML failure event reporting |
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8 | ** fix memory leaks in osmo-bts-{sysmo,lc15} at every channel activation |
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9 | 2 | laforge | * openbsc/osmo-bsc |
10 | ** support multiple UARFCNs in SI2quater |
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11 | * osmo-hlr |
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12 | ** add test suite for 2G and 3G authentication |
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13 | ** fix UMTS AKA re-sync |
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14 | 1 | laforge | |
15 | 2 | laforge | |
16 | 1 | laforge | h2. February 2017 |
17 | |||
18 | * libosmo-abis |
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19 | ** unix domain socket support (for Ericsson L2TP) |
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20 | * osmo-bts |
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21 | ** fix AMR HR DTX FSM logic |
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22 | ** fix SACCH sending fo system information with enum value > 7 |
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23 | ** osmo-bts-trx: fix RXGAIN and POWER parameters on second TRX |
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24 | ** fix TCH/H interleaving table bit position |
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25 | ** sysmoBTS 1020/1100: slow power ramp-up on TRX enable |
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26 | 2 | laforge | * osmo-sgsn |
27 | ** fix PDP context activation memory allocation bug |
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28 | ** integrate support for UMTS AKA |
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29 | * openggsn |
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30 | ** fix kernel-gtp tunnel creation/removal for GTPv1 |
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31 | ** release 0.93 |
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32 | 1 | laforge | |
33 | h3. March 2017 |
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34 | |||
35 | * Add README.md files to all our repositories |
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36 | * libosmocore |
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37 | ** migrate gsm 05.03 coding from OsmoBTS to libosmocore |
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38 | ** fix SQN / SEQ handling in UMTS AKA |
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39 | ** 3GPP AoIP message encoding/decoding |
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40 | * libosmo-abis |
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41 | ** fix ever-increasing jitter buffer |
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42 | * libosmo-netif |
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43 | ** handle SCTP in in stream server |
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44 | ** doxygen documentation on stream an datagram modules |
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45 | * osmo-bts |
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46 | ** octphy: CBCH support |
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47 | ** include MS timing offset in RSL measurements |
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48 | 2 | laforge | * osmo-sgsn |
49 | ** handle IMSIs with leading zeroes |
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50 | * osmo-bsc |
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51 | ** fix T3186 encoding in SI13 |
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52 | ** Improved Ericsson OM2000/RBS2000 support |
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53 | ** new ctrl2soap proxy in python |
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54 | * osmo-hlr |
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55 | ** add CTRL interface |
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56 | ** fix SQN/SEQ handling in UMTS AKA |
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57 | 1 | laforge | |
58 | h3. April 2017 |
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59 | |||
60 | * libosmosigtran |
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61 | * libosmocore |
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62 | ** control interface for osmo_fsm |
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63 | * libosmo-netif |
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64 | ** fix file descriptor leak in error paths |
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65 | ** work around linux kenrel SCTP bug with sender_dry_events |
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66 | ** RTP marker bit support |
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67 | * libosmo-sccp |
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68 | ** Add new [[libosmo-sigtran:]] library with SS7 AS/ASP Link/Linkset handling, M3UA support, new FSM based SCCP implementation |
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69 | ** Add [[osmo-stp:]] program |
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70 | * osmo-bts |
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71 | ** inform BSC of PCU disconnect |
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72 | ** fix measurement reporting period |
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73 | ** exclude idle channels from uplink measurement processing |
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74 | ** octphy: measurement reports |
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75 | |||
76 | |||
77 | h3. May 2017 |
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78 | |||
79 | * libosmocore |
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80 | ** fix embedded builds |
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81 | ** import and generalise 'sercomm' from osmocom-bb into libosmocore |
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82 | ** SSE optimized convolutional coder |
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83 | ** fix wrong GSM FR codec SID frame generation |
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84 | ** doxygen docs for libosmocoding |
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85 | * osmo-bsc |
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86 | ** TS 04.14 mobile station side loop control |
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87 | * osmo-bts |
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88 | ** consistently check all RSL and OML TLVs for minimum length value |
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89 | ** fix bit-order in every HR codec parameter (spec compliance) |
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90 | ** OML get/set attribute handling |
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91 | ** SI2quater support |
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92 | ** bypass radio link timeout for lab testing |
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93 | 2 | laforge | * osmo-bsc |
94 | ** PCU socket support for BSC-colocated PCU for Ericsson RBS2000 |
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95 | ** reelase 1.0.1 |
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96 | 1 | laforge | |
97 | h3. June 2017 |
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98 | |||
99 | * libosmocore |
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100 | ** doxygen autobrief |
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101 | ** doxygen documentation for libosmogb |
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102 | * osmo-bts |
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103 | ** use CLOCK_MONOTONIC timer for GSM frame timer |
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104 | ** PDTCH loopback support |
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105 | |||
106 | |||
107 | h3. July 2017 |
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108 | |||
109 | * libosmocore |
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110 | ** PDP charging characteristics in GSUP |
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111 | ** PRBS sequence generators |
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112 | ** multicast IP related helper functions |
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113 | ** 'make release' target |
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114 | * libosmo-sccp |
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115 | ** SCCP address book |
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116 | * osmo-bts |
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117 | ** new virtual BTS @osmo-bts-virtual@ for testing without radio hardware |
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118 | ** don't send dummy UI frames on unused BCCH slots on TC=5 |
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119 | ** GSMTAP: don't log/send fill frames consisting of only padding |
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120 | 2 | laforge | * osmo-hlr |
121 | ** change to default GSUP port 4222 |
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122 | 1 | laforge | |
123 | |||
124 | h3. August 2017 |
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125 | |||
126 | * libosmocore |
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127 | ** fix crash in lapd_est_req() |
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128 | * libosmo-abis |
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129 | ** release 0.4.0 |
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130 | * osmo-bts |
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131 | ** osmo-bts-trx: fix MS power control loop |
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132 | ** release 0.6.0 |
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133 | ** support sending/removing SI13 to/from PCU |
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134 | 2 | laforge | * osmo-bsc |
135 | ** indicate R99+ MSC in SI3 to enable UMTS AKA over GERAN |
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136 | * osmo-sgsn |
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137 | ** properly report GERAN/UTRAN mode in PDP CTX ACT REQ to GGSN |
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138 | * osmo-msc |
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139 | ** implement IuCS support |
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140 | ** split openbsc.git into osmo-bsc.git, osmo-msc.git and osmo-sgsn.git |
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141 | * openggsn |
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142 | ** Add IPv6 address pool and IPV6 user (inner) plane support |
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143 | ** release 0.94 |
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144 | 1 | laforge | |
145 | h3. September 2017 |
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146 | |||
147 | * libosmocore.git |
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148 | ** 'show talloc-context' VTY introspection |
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149 | ** CTRL parsing unit tests |
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150 | ** unification of vty exit/end commands |
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151 | 2 | laforge | * osmo-hlr |
152 | ** CTRL interface tests |
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153 | * openggsn |
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154 | ** various cleanups and conversion to osmocom style/apis |
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155 | ** fork osmo-ggsn from openggsn; obsolete openggsn |
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156 | * osmo-ggsn |
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157 | ** release 1.0.0 |
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158 | ** allow enable/disable of G-PDU sequence numbers on ggsn and sgsnemu |
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159 | ** sgsnemu: Add IPv6 PDP context support |
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160 | 1 | laforge | |
161 | h3. October 2017 |
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162 | |||
163 | * libosmocore.git |
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164 | ** major doxygen documentation re-work / completion |
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165 | ** dynamic registration of CTRL node-ids by applications |
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166 | ** ability to bind Gb interface to specific IP |
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167 | ** enforce CTRL-capable identifiers in osmo_fsm and counter group names |
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168 | ** release of 0.10.0 + 0.10.1 |
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169 | ** add @osmo_get_rand_id()@ function with getrandom() and GnuTLS fallback |
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170 | * libosmo-netif.git |
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171 | ** release 0.1.0 and 0.1.1 |
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172 | * libosmo-sccp.git |
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173 | ** release 0.8.0 and 0.8.1 |
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174 | * osmo-bts |
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175 | ** don't require gsm_data_shared.[ch] from openbsc.git anymore |
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176 | ** fix multiple subsequent SI1quater BCCH FILLING from BSC |
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177 | ** fix AMR DTX FSM name to avoid invalid characters in name/identifier |
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178 | ** release 0.7.0 |
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179 | 2 | laforge | * osmo-bsc |
180 | ** release 1.1.0, 1.1.1 and 1.1.2 |
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181 | * osmo-hlr |
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182 | ** replace/reimplement CTRL interface commands |
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183 | ** release 0.1.0 |
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184 | * osmo-sgsn |
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185 | ** release 1.2.0 |
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186 | * osmo-msc |
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187 | ** release 1.1.0, 1.1.1 and 1.1.2 |
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188 | ** ensure we default to enable TMSI allocation |
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189 | * osmo-ggsn |
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190 | ** release 1.1.0 |
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191 | 1 | laforge | |
192 | 2 | laforge | |
193 | 1 | laforge | h3. November 2017 |
194 | |||
195 | * Add SPDX License identifiers in library projects |
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196 | * libosmocore |
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197 | ** fix SSE3 optimization on non-SSSE3 machines |
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198 | ** fix memory leaks in various unit tests for memory leak ebugging |
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199 | ** add counter group introspection via CTRL |
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200 | ** release 0.10.2 |
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201 | * libosmo-netif |
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202 | ** fix another file descriptor leak in stream server implementation |
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203 | * libosmo-sccp.git |
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204 | ** More complete IPA/SCCPlite support, osmo-stp can now convert M3UA to SCCPlite |
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205 | * osmo-bts |
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206 | ** don't abort if oversized RTP packets are received |
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207 | 2 | laforge | * osmo-bsc |
208 | ** migrate from osmo-bsc_mgcp to osmo-mgw for switching user plane |
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209 | ** more SI2quater fixes |
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210 | ** report per-BTS connection state and uptime in VTY + CTRL |
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211 | * osmo-ggsn |
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212 | ** various improvements in kernel GTP support |
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213 | 1 | laforge | |
214 | h3. December 2017 |
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215 | |||
216 | * libosmocore |
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217 | ** improvements of XML export for VTY command reference generation |
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218 | * osmo-bts |
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219 | ** put useful information in RTCP SDES |
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220 | 2 | laforge | * osmo-bsc |
221 | ** move lots of counters / KPIs from BSC level down to per-BTS granularity |
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222 | ** reduce T3101 default from 10s to 3s |
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223 | ** generate mandatory SI2bis and SI2ter rest octets (on RSL; Um was always fine) |
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224 | ** reduce T3113 from 60s to 10s |
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225 | ** various new per-BTS counters |
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226 | * osmo-msc |
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227 | ** SMS database related fixes |
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228 | ** properly set permitted ciphering algorithms in BSSMAP Cipher Mode Command |
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229 | ** fix GSM-Milenage in presence of 2G keys |
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230 | * osmo-ggsn |
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231 | ** fix byte order in IPCP IPV4 DNS server addresses |