android remote file transfer

Why should I use RMI?In this project, for the communication between the client and the server, think a lot of ways, because do is rich client application, the final technology selected in the RMI and Java-sockets two, which RMI flexibility is not high, both client and server must be written Java, but the use of more convenient , Java-sockets, although more flexible, but need to specify their own server-side and client communication protocol. More trouble, after weighing, and ultimately choose RM

Rsync Server Configuration Make sure you have Rsync installed Configure/etc/rsyncd.conf, typically installed rsync does not automatically create RSYNCD.CONF, configured as follows The code is as follows Copy Code # Rsync configuration fileSecrets file =/etc/rsyncd.secrets #认证用户名和密码文件的名称和位置MOTD file =/etc/rsyncd.motd #欢迎文件, can edit yourselfRead>list = yesUID = rootGID = rootUs

File Transfer tool uses In order to crash, the study of Linux system first put a put, use which knowledge point to check which, here want to install some service in Linux practicing, the first thought is to install a MySQL database try. Because I am using Linux under the virtual machine, and the virtual machine is still a compact version. has been pondering how to the windows below the

uses the Local Process to access AIDL Call, there is no need to use the AIDL interface and use the Binder. For details, refer to the Android ApiDemo sample resolution (39 ): app-> Service-> Local Service Binding.If you use Remote Process to call AIDL, Android uses the Thread pool managed by the current Process to distribute function calls. Therefore, your Servic

In Android, each application has its own process. How can it be implemented when objects need to be transferred between different processes? Obviously, Java does not support cross-Process Memory Sharing. Therefore, to transfer objects, You need to parse the objects into data formats that the operating system can understand to achieve cross-border object access. In Java EE, RMI is used to pass objects throug

Android Service is divided into two types: Local Service: called in the same apk Remote Service: called by another apk Remote services must be completed using AIDL.What is AIDL? AIDL (Android Interface Definition Language) is an IDL Language used to generate code for interprocess communication (IPC) between two pro

Original article address Http://miloisbadboy.com/archives/109 This is a post that Milo wrote on the Forum a long time ago. Now I have sorted it out and Milo will review it.Generally, four components of Android run in the same process, but the remote service runs in different processes. The android Binder Mechanism is used for inter-process communication. In

Android:aidl and remote service calls The content of this talk, understand is difficult, perhaps you read a lot of material also can not see, but use up lack of simple deadly. So we simply take a music player in the progress bar example to illustrate the value of aidl and remote service and how to use, you put this example run side, experience is OK. The following example is my Part of the project instanc

tools can try common username/passwordbacking up the configuration file for the SSH servicesudo cp/etc/ssh/sshd_config/etc/ssh/sshd_config. ORIGINALEditing a configuration filesudo gedit/etc/ssh/sshd_config* Change the parameter permitrootlogin from Yes to No. The superuser cannot be directly online through the remote. * Add parameter Allowusers set the user name of the

traffic. Rsync can also be able to back up the remote file to the local side, and the language is similar to the SCP: Rsync-avzh pi@192.168.1.12:/mypath/myfile.gz/mybackup/ pi@192.168.1.12 ' s password: receiving incremental file list myfile.gz sent-bytes received 23.74M Bytes 571.98K bytes/sec Total size are 24.14M speedup is 1.02 In this case of rsync, s

interface. if it is another thread, that is the one that executes your code in the service.Thus, if only local threads are accessing the service, you can completely control which threads are executing in it (but if that is the case, then you shouldn't be using aidl at all, but shoshould instead create the interface by implementingA binder ). Callfrom a remote process are dispatched from a thread pool the Platform maintains inside of your own process

ULog remote log-making Android debugging more convenient and intuitive After the U8SDK is released, if you use U8SDK for SDK access, debugging is difficult. This is not a problem with the U8SDK, but a common problem in Android development. For Android development, we usually use logcat for debugging. If it is a native

I have DIY one Android remote - all open source1. TrialRemember Song Baohua in the "device-driven development specific explanation" put forward a theory "software and hardware infiltrate each other's territory", this proves to be true, the use of the upper-level APP software with simple and simpler hardware design can complete a remote control. Have developed the

PS: Finally can take time to write blog, busy School of the three-week break practical training plus for the test ... Three weeks, not how to learn ... Hey...Learning content:1.WebService implementation of remote method invocationWhat is WebService ...WebService, as the name implies, is the Web services, WebService data transmission format is based on XML document specification, the transmission of information is in the form of XML to complete ... Bec

method does not require your host vendor to configure and install anything for you on the backend. To deploy a SQL database to a remote SQL server without using the management tool The following describes how to deploy a local database to a remote host without using any management tools: Step 1: generate a. SQL file containing data definition and Data The first

communication between the client and the service: [1] define the AIDL interface. Eclipse will automatically create the interface IService for the Service[2] The Client connects to the Service, connects to the Stub exposed to the Client by IService, and obtains the stub object. In other words, the Service provides services to the client through the Stub in the interface, and abstracts IService in IService. stub implementation.[3] after the Client and Service are connected, the Client can simply

fexConfiguration file (sys_config.fex)Modify superoid \ lichee \ tools \ pack \ chips \ sun7i \ configs \ android \ smfy-super3 \ sys_config.fex as follows [ir_para]ir_used = 1ir_rx = port:PB04 Configure PB04 as the infrared pad (matching our internal driver ). 3.2 modify kernel3.2.1 modify ADDR_CODEIn the file lichee \ linu

If the data file is larger, rely solely on the compression, transfer and other processes are also feasible, in fact, we can use the SCP command to drag between servers, this is our Linux servers in the Web site data file Drag transfer, and do not need to compress directly to the specified directory all the files are dr

Host:ubuntu Target:android ICS 1. Place gdbserver and gdbclient into Target and host respectively. Both can be found in the prebuilt directory of the Android source code. 2. Start Gdbserver on target, execute in ADB shell $/path/to/gdbserver:1111--attach PID The PID is the process number of the debug program, which can be obtained through PS. 1111 is the port number and can be customized. 3. Start Gdbclient on host, first pull the library on tar

Android: process = ": remote" attribute explanation, androidremote When learning the Android Service component, I encountered a problem, that is, the Android Application declaration file Manifest. in xml, sometimes an android: pro