diff --git a/lib/nodejs/lib/thrift/browser.js b/lib/nodejs/lib/thrift/browser.js
index 0b06f0f..e217704 100644
--- a/lib/nodejs/lib/thrift/browser.js
+++ b/lib/nodejs/lib/thrift/browser.js
@@ -28,6 +28,10 @@
 exports.createXHRConnection = xhrConnection.createXHRConnection;
 exports.createXHRClient = xhrConnection.createXHRClient;
 
+var ohosConnection = require('./ohos_connection');
+exports.OhosConnection = ohosConnection.OhosConnection;
+exports.createOhosConnection = ohosConnection.createOhosConnection;
+exports.createOhosClient = ohosConnection.createOhosClient;
 
 exports.Int64 = require('node-int64');
 exports.Q = require('q');
diff --git a/lib/nodejs/lib/thrift/ohos_connection.js b/lib/nodejs/lib/thrift/ohos_connection.js
new file mode 100644
index 0000000..95bf122
--- /dev/null
+++ b/lib/nodejs/lib/thrift/ohos_connection.js
@@ -0,0 +1,261 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+var util = require('util');
+var EventEmitter = require('events').EventEmitter;
+var thrift = require('./thrift');
+
+var TBufferedTransport = require('./buffered_transport');
+var TBinaryProtocol = require('./binary_protocol');
+var InputBufferUnderrunError = require('./input_buffer_underrun_error');
+
+var createClient = require('./create_client');
+
+/**
+ * @class
+ * @name ConnectOptions
+ * @property {string} transport - The Thrift layered transport to use (TBufferedTransport, etc).
+ * @property {string} protocol - The Thrift serialization protocol to use (TBinaryProtocol, etc.).
+ * @property {string} path - The URL path to POST to (e.g. "/", "/mySvc", "/thrift/quoteSvc", etc.).
+ * @property {object} header - A standard Node.js header hash, an object hash containing key/value
+ *        pairs where the key is the header name string and the value is the header value string.
+ * @property {object} requestOptions - Options passed on to http request. Details:
+ * https://developer.harmonyos.com/en/docs/documentation/doc-references/js-apis-net-http-0000001168304341#section12262183471518
+ * @example
+ *     //Use a connection that requires ssl/tls, closes the connection after each request,
+ *     //  uses the buffered transport layer, uses the JSON protocol and directs RPC traffic
+ *     //  to https://thrift.example.com:9090/hello
+ *     import http from '@ohos.net.http' // HTTP module of OpenHarmonyOS
+ *     var thrift = require('thrift');
+ *     var options = {
+ *        transport: thrift.TBufferedTransport,
+ *        protocol: thrift.TJSONProtocol,
+ *        path: "/hello",
+ *        headers: {"Connection": "close"}
+ *     };
+ *     // With OpenHarmonyOS HTTP module, HTTPS is supported by default. To support HTTP, See:
+ *     // https://developer.harmonyos.com/en/docs/documentation/doc-references/js-apis-net-http-0000001168304341#EN-US_TOPIC_0000001171944450__s56d19203690d4782bfc74069abb6bd71
+ *     var con = thrift.createOhosConnection(http.createHttp, "thrift.example.com", 9090, options);
+ *     var client = thrift.createOhosClient(myService, connection);
+ *     client.myServiceFunction();
+ */
+
+/**
+ * Initializes a Thrift HttpConnection instance (use createHttpConnection() rather than
+ *    instantiating directly).
+ * @constructor
+ * @param {ConnectOptions} options - The configuration options to use.
+ * @throws {error} Exceptions other than InputBufferUnderrunError are rethrown
+ * @event {error} The "error" event is fired when a Node.js error event occurs during
+ *     request or response processing, in which case the node error is passed on. An "error"
+ *     event may also be fired when the connection can not map a response back to the
+ *     appropriate client (an internal error), generating a TApplicationException.
+ * @classdesc OhosConnection objects provide Thrift end point transport
+ *     semantics implemented over the OpenHarmonyOS http.request() method.
+ * @see {@link createOhosConnection}
+ */
+var OhosConnection = exports.OhosConnection = function(options) {
+  //Initialize the emitter base object
+  EventEmitter.call(this);
+
+  //Set configuration
+  var self = this;
+  this.options = options || {};
+  this.host = this.options.host;
+  this.port = this.options.port;
+  this.path = this.options.path || '/';
+  //OpenHarmonyOS needs URL for initiating an HTTP request.
+  this.url =
+    this.port === 80
+      ? this.host.replace(/\/$/, '') + this.path
+      : this.host.replace(/\/$/, '') + ':' + this.port + this.path;
+  this.transport = this.options.transport || TBufferedTransport;
+  this.protocol = this.options.protocol || TBinaryProtocol;
+  //Inherit method from OpenHarmonyOS HTTP module
+  this.createHttp = this.options.createHttp;
+
+  //Prepare HTTP request options
+  this.requestOptions = {
+    method: 'POST',
+    header: this.options.header || {},
+    readTimeout: this.options.readTimeout || 60000,
+    connectTimeout: this.options.connectTimeout || 60000
+  };
+  for (var attrname in this.options.requestOptions) {
+    this.requestOptions[attrname] = this.options.requestOptions[attrname];
+  }
+  /*jshint -W069 */
+  if (!this.requestOptions.header['Connection']) {
+    this.requestOptions.header['Connection'] = 'keep-alive';
+  }
+  /*jshint +W069 */
+
+  //The sequence map is used to map seqIDs back to the
+  //  calling client in multiplexed scenarios
+  this.seqId2Service = {};
+
+  function decodeCallback(transport_with_data) {
+    var proto = new self.protocol(transport_with_data);
+    try {
+      while (true) {
+        var header = proto.readMessageBegin();
+        var dummy_seqid = header.rseqid * -1;
+        var client = self.client;
+        //The Multiplexed Protocol stores a hash of seqid to service names
+        //  in seqId2Service. If the SeqId is found in the hash we need to
+        //  lookup the appropriate client for this call.
+        //  The client var is a single client object when not multiplexing,
+        //  when using multiplexing it is a service name keyed hash of client
+        //  objects.
+        //NOTE: The 2 way interdependencies between protocols, transports,
+        //  connections and clients in the Node.js implementation are irregular
+        //  and make the implementation difficult to extend and maintain. We
+        //  should bring this stuff inline with typical thrift I/O stack
+        //  operation soon.
+        //  --ra
+        var service_name = self.seqId2Service[header.rseqid];
+        if (service_name) {
+          client = self.client[service_name];
+          delete self.seqId2Service[header.rseqid];
+        }
+        /*jshint -W083 */
+        client._reqs[dummy_seqid] = function(err, success){
+          transport_with_data.commitPosition();
+          var clientCallback = client._reqs[header.rseqid];
+          delete client._reqs[header.rseqid];
+          if (clientCallback) {
+            process.nextTick(function() {
+              clientCallback(err, success);
+            });
+          }
+        };
+        /*jshint +W083 */
+        if(client['recv_' + header.fname]) {
+          client['recv_' + header.fname](proto, header.mtype, dummy_seqid);
+        } else {
+          delete client._reqs[dummy_seqid];
+          self.emit("error",
+                    new thrift.TApplicationException(
+                       thrift.TApplicationExceptionType.WRONG_METHOD_NAME,
+                       "Received a response to an unknown RPC function"));
+        }
+      }
+    }
+    catch (e) {
+      if (e instanceof InputBufferUnderrunError) {
+        transport_with_data.rollbackPosition();
+      } else {
+        self.emit('error', e);
+      }
+    }
+  }
+
+
+  //Response handler
+  //////////////////////////////////////////////////
+  this.responseCallback = function(error, response) {
+    //Response will be a struct like:
+    // https://developer.harmonyos.com/en/docs/documentation/doc-references/js-apis-net-http-0000001168304341#section15920192914312
+    var data = [];
+    var dataLen = 0;
+
+    if (error) {
+      self.emit('error', error);
+      return;
+    }
+
+    if (!response || response.responseCode !== 200) {
+      self.emit('error', new THTTPException(response));
+    }
+
+    // With OpenHarmonyOS running in a Browser (e.g. Browserify), chunk
+    // will be a string or an ArrayBuffer.
+    if (
+      typeof response.result == 'string' ||
+      Object.prototype.toString.call(response.result) == '[object Uint8Array]'
+    ) {
+      // Wrap ArrayBuffer/string in a Buffer so data[i].copy will work
+      data.push(Buffer.from(response.result));
+    }
+    dataLen += response.result.length;
+
+    var buf = Buffer.alloc(dataLen);
+    for (var i = 0, len = data.length, pos = 0; i < len; i++) {
+      data[i].copy(buf, pos);
+      pos += data[i].length;
+    }
+    //Get the receiver function for the transport and
+    //  call it with the buffer
+    self.transport.receiver(decodeCallback)(buf);
+  };
+
+  /**
+   * Writes Thrift message data to the connection
+   * @param {Buffer} data - A Node.js Buffer containing the data to write
+   * @returns {void} No return value.
+   * @event {error} the "error" event is raised upon request failure passing the
+   *     Node.js error object to the listener.
+   */
+  this.write = function(data) {
+    //To initiate multiple HTTP requests, we must create an HttpRequest object
+    // for each HTTP request
+    var http = self.createHttp();
+    var opts = self.requestOptions;
+    opts.header["Content-length"] = data.length;
+    if (!opts.header["Content-Type"])
+      opts.header["Content-Type"] = "application/x-thrift";
+    // extraData not support array data currently
+    opts.extraData = data.toString();
+    http.request(self.url, opts, self.responseCallback);
+  };
+};
+util.inherits(OhosConnection, EventEmitter);
+
+/**
+ * Creates a new OhosConnection object, used by Thrift clients to connect
+ *    to Thrift HTTP based servers.
+ * @param {Function} createHttp - OpenHarmonyOS method to initiate or destroy an HTTP request.
+ * @param {string} host - The host name or IP to connect to.
+ * @param {number} port - The TCP port to connect to.
+ * @param {ConnectOptions} options - The configuration options to use.
+ * @returns {OhosConnection} The connection object.
+ * @see {@link ConnectOptions}
+ */
+exports.createOhosConnection = function(createHttp, host, port, options) {
+  options.createHttp = createHttp;
+  options.host = host;
+  options.port = port || 80;
+  return new OhosConnection(options);
+};
+
+exports.createOhosClient = createClient;
+
+function THTTPException(response) {
+  thrift.TApplicationException.call(this);
+  if (Error.captureStackTrace !== undefined) {
+    Error.captureStackTrace(this, this.constructor);
+  }
+
+  this.name = this.constructor.name;
+  this.responseCode = response.responseCode;
+  this.response = response;
+  this.type = thrift.TApplicationExceptionType.PROTOCOL_ERROR;
+  this.message =
+    'Received a response with a bad HTTP status code: ' + response.responseCode;
+}
+util.inherits(THTTPException, thrift.TApplicationException);