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Fix typos

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This commit is contained in:
Gabriel Ferreira
2023-02-18 00:43:21 -03:00
parent 8f1d403fcd
commit 6f076416e7
302 changed files with 679 additions and 545 deletions
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@@ -413,7 +413,7 @@ Changes from ns-3.29 to ns-3.30
* It is now possible to know the size of the SpectrumValue underlying std::vector, as well as accessing read-only every element of it.
* The `GetClosestSide` method of the Rectangle class returns the correct closest side also for positions outside the rectangle.
* The trace sources `BackoffTrace` and `CwTrace` were moved from class QosTxop to base class Txop, allowing these values to be traced for DCF operation. In addition, the trace signature for BackoffTrace was changed from TracedValue to TracedCallback (callback taking one argument instead of two). Most users of CwTrace for QosTxop configurations will not need to change existing programs, but users of BackoffTrace will need to adjust the callback signature to match.
* New trace sources, namely `DrbCreated`, `Srb1Created` and `DrbCreated` have beed implemented in LteEnbRrc and LteUeRrc classes repectively. These new traces are used to improve the connection of the RLC and PDCP stats in the RadioBearerStatsConnector API.
* New trace sources, namely `DrbCreated`, `Srb1Created` and `DrbCreated` have been implemented in LteEnbRrc and LteUeRrc classes respectively. These new traces are used to improve the connection of the RLC and PDCP stats in the RadioBearerStatsConnector API.
* `TraceFadingLossModel` has been moved from lte to spectrum module.
### Changes to build system
@@ -441,7 +441,7 @@ Changes from ns-3.29 to ns-3.30
* New `ATTACH_REQUEST` state to wait for finalization of the S1 signalling with the core network.
* New InitialContextSetupRequest primitive of the S1 SAP that is received by the eNB RRC when the S1 signalling from the core network is finished.
* A new buffer has been introduced in the LteEnbRrc class. This buffer will be used by a target eNB during handover to buffer the packets comming from a source eNB on X2 inteface. The target eNB will buffer this data until it receives RRC Connection Reconfiguration Complete from a UE.
* A new buffer has been introduced in the LteEnbRrc class. This buffer will be used by a target eNB during handover to buffer the packets coming from a source eNB on X2 interface. The target eNB will buffer this data until it receives RRC Connection Reconfiguration Complete from a UE.
* The default qdisc installed on single-queue devices (such as PointToPoint, Csma and Simple) is now `FqCoDel` (instead of PfifoFast). On multi-queue devices (such as Wifi), the default root qdisc is now `Mq` with as many FqCoDel child qdiscs as the number of device queues. The new defaults are motivated by the willingness to align with the behavior of major Linux distributions and by the need to preserve the effectiveness of Wifi EDCA Functions in differentiating Access Categories (see issue #35).
* LTE RLC TM mode does not report anymore the layer-to-layer delay, as it misses (by standard) an header to which attach the timestamp tag. Users can switch to the PDCP layer delay measurements, which must be the same.
* Token Bank Fair Queue Scheduler (`ns3::FdTbfqFfMacScheduler`) will not anymore schedule a UE, which does not have any RBG left after removng the RBG from its allocation map if the computed TB size is greater than the "budget" computed in the scheduler.
@@ -940,7 +940,7 @@ Changes from ns-3.18.1 to ns-3.19
* For the TapBridge device, in UseLocal mode there is a MAC learning function. TapBridge has been waiting for the first packet received from tap interface to set the address of the bridged device to the source address of the first packet. This has caused problems with WiFi. The new behavior is that after connection to the tap interface, ns-3 learns the MAC address of that interface with a system call and immediately sets the address of the bridged device to the learned one. See [bug 1777](https://www.nsnam.org/bugzilla/show_bug.cgi?id=1777) for more details.
* TapBridge device now correctly implements IsLinkUp() method.
* IPv6 addresses and routing tables are printed like in Linux `route -A inet6` command.
* A change in `Ipv[4,6]Interface` enforces the correct behaviour of IP when a device do not support the minimum MTU requirements. This is set to 68 and 1280 octects respectively. IP simulations that may have run over devices with smaller MTUs than 68 or 1280, respectively, will no longer be able to use such devices.
* A change in `Ipv[4,6]Interface` enforces the correct behaviour of IP when a device do not support the minimum MTU requirements. This is set to 68 and 1280 octets respectively. IP simulations that may have run over devices with smaller MTUs than 68 or 1280, respectively, will no longer be able to use such devices.
Changes from ns-3.18 to ns-3.18.1
---------------------------------
@@ -981,7 +981,7 @@ Changes from ns-3.17 to ns-3.18
* A new standard value has been added that enables the new 11n data rates.
* New 11n preambles has been added (Mixed format and greenfield). To be able to change Tx duration according to the preamble used, a new class TxVector has been added to carry the transmission parameters (mode, preamble, stbc,..). Several functions have been updated to allow the passage of TxVector instead of WifiMode in MacLow, WifiRemoteStationManager, WifiPhy, YansWifiPhy,..
* A new information element has been added: HTCapabilities. This information element is added to the MAC frame header if the node is an HT node. This HTCapabilites information element is used to advertise the HT capabilities of the node to other nodes in the network
* InternetStackHelper has two new functions:SetIpv4ArpJitter (bool enable) and SetIpv6NsRsJitter (bool enable) to enable/disable the random jitter on the tranmission of IPv4 ARP Request and IPv6 NS/RS.
* InternetStackHelper has two new functions:SetIpv4ArpJitter (bool enable) and SetIpv6NsRsJitter (bool enable) to enable/disable the random jitter on the transmission of IPv4 ARP Request and IPv6 NS/RS.
* Bounds on valid time inputs for time attributes can now be enabled. See attribute-test-suite.cc for an example.
* New generic hash function interface provided in the simulation core. Two hash functions are provided: murmur3 (default), and the venerable FNV1a. See the Hash Functions section in the ns-3 manual.
* New Mac16Address has been added. It can be used with IPv6 to make an Autoconfigured address.
@@ -1550,7 +1550,7 @@ Changes from ns-3.7 to ns-3.8
* **MPI Interface for distributed simulation:** Enables access to necessary MPI information such as MPI rank and size.
* **Point-to-point remote channel:** Enables point-to-point connection between net-devices on different simulators, for use with distributed simulation.
* **GetSystemId in simulator:** For use with distributed simulation, GetSystemId returns zero by non-distributed simulators. For the distributed simulator, it returns the MPI rank.
* **Enhancements to src/core/random-variable.cc/h:** New Zeta random variable generator. The Zeta random distribution is tightly related to the Zipf distribution (already in ns-3.7). See the documentation, especially because sometimes the Zeta distribution is called Zipf and viceversa. Here we conform to the Wikipedia naming convention, i.e., Zipf is bounded while Zeta isn't.
* **Enhancements to src/core/random-variable.cc/h:** New Zeta random variable generator. The Zeta random distribution is tightly related to the Zipf distribution (already in ns-3.7). See the documentation, especially because sometimes the Zeta distribution is called Zipf and vice-versa. Here we conform to the Wikipedia naming convention, i.e., Zipf is bounded while Zeta isn't.
* **Two-ray ground propagation loss model:** Calculates the crossover distance under which Friis is used. The antenna height is set to the nodes z coordinate, but can be added to using the model parameter SetHeightAboveZ, which will affect ALL stations
* **Pareto random variable** has two new constructors to specify scale and shape: