diff --git a/AmneziaVPN.pro b/AmneziaVPN.pro
index 20bf4844..c6371ac3 100644
--- a/AmneziaVPN.pro
+++ b/AmneziaVPN.pro
@@ -1,2 +1,3 @@
 TEMPLATE = subdirs
 SUBDIRS = client service platform
+
diff --git a/client/client.pro b/client/client.pro
index 57e4fe91..fd4a89a0 100644
--- a/client/client.pro
+++ b/client/client.pro
@@ -10,9 +10,11 @@ include("3rd/QtSsh/src/ssh/ssh.pri")
 include("3rd/QtSsh/src/botan/botan.pri")
 
 HEADERS  += \
+    ../ipc/ipc.h \
     communicator.h \
     core/defs.h \
     core/errorstrings.h \
+    core/ipcclient.h \
     core/openvpnconfigurator.h \
     core/servercontroller.h \
     debug.h \
@@ -32,6 +34,7 @@ HEADERS  += \
 
 SOURCES  += \
     communicator.cpp \
+    core/ipcclient.cpp \
     core/openvpnconfigurator.cpp \
     core/servercontroller.cpp \
     debug.cpp \
@@ -101,5 +104,5 @@ macx {
     LIBS += -framework Cocoa -framework ApplicationServices -framework CoreServices -framework Foundation -framework AppKit
 }
 
-REPC_REPLICA += ../communicator/communicator.rep
+REPC_REPLICA += ../ipc/ipcinterface.rep
 
diff --git a/client/core/ipcclient.cpp b/client/core/ipcclient.cpp
new file mode 100644
index 00000000..1450539d
--- /dev/null
+++ b/client/core/ipcclient.cpp
@@ -0,0 +1,51 @@
+#include "ipcclient.h"
+#include <QRemoteObjectNode>
+
+IpcClient &IpcClient::Instance()
+{
+    static IpcClient s;
+    return s;
+}
+
+QSharedPointer<IpcProcessInterfaceReplica> IpcClient::createPrivilegedProcess()
+{
+    if (! Instance().m_ipcClient->isReplicaValid()) return nullptr;
+
+    QRemoteObjectPendingReply<int> futureResult = Instance().m_ipcClient->createPrivilegedProcess();
+    futureResult.waitForFinished(1000);
+
+    int pid = futureResult.returnValue();
+    QSharedPointer<QRemoteObjectNode> replica(new QRemoteObjectNode);
+    //Instance().m_processNodes.insert(pid, replica);
+
+    replica->connectToNode(QUrl(amnezia::getIpcProcessUrl(pid)));
+    auto ptr = QSharedPointer<IpcProcessInterfaceReplica>(replica->acquire<IpcProcessInterfaceReplica>());
+    connect(ptr.data(), &IpcProcessInterfaceReplica::destroyed, replica.data(), [replica](){
+        replica->deleteLater();
+    });
+
+    return ptr;
+}
+
+IpcClient::IpcClient(QObject *parent) : QObject(parent)
+{
+    m_ClientNode.connectToNode(QUrl(QStringLiteral(IPC_SERVICE_URL)));
+    m_ipcClient.reset(m_ClientNode.acquire<IpcInterfaceReplica>());
+    m_ipcClient->waitForSource(1000);
+
+
+
+//    connect(m_ipcClient.data(), &IpcInterfaceReplica::stateChanged, [&](QRemoteObjectReplica::State state, QRemoteObjectReplica::State oldState){
+
+////        qDebug() << "state" << state;
+////        for (int i = 0; i < 10; ++i) {
+////            QRemoteObjectPendingReply<qint64> future = m_ipcClient->createPrivilegedProcess("", QStringList());
+
+////            future.waitForFinished();
+////            qDebug() << "QRemoteObjectPendingReply" << QDateTime::currentMSecsSinceEpoch() - future.returnValue();
+
+////        }
+//    });
+
+
+}
diff --git a/client/core/ipcclient.h b/client/core/ipcclient.h
new file mode 100644
index 00000000..67ad45ec
--- /dev/null
+++ b/client/core/ipcclient.h
@@ -0,0 +1,30 @@
+#ifndef IPCCLIENT_H
+#define IPCCLIENT_H
+
+#include <QObject>
+
+#include "ipc.h"
+#include "rep_ipcinterface_replica.h"
+
+class IpcClient : public QObject
+{
+    Q_OBJECT
+public:
+   static IpcClient &Instance();
+
+   static QSharedPointer<IpcProcessInterfaceReplica> createPrivilegedProcess();
+
+   static QSharedPointer<IpcInterfaceReplica> ipcClient() { return Instance().m_ipcClient; }
+
+signals:
+
+private:
+    explicit IpcClient(QObject *parent = nullptr);
+
+    QRemoteObjectNode m_ClientNode; // create remote object node
+    QSharedPointer<IpcInterfaceReplica> m_ipcClient;
+
+    //QMap<int, QSharedPointer<QRemoteObjectNode>> m_processNodes;
+};
+
+#endif // IPCCLIENT_H
diff --git a/client/protocols/openvpnprotocol.cpp b/client/protocols/openvpnprotocol.cpp
index 37d1b77e..d2c912cd 100644
--- a/client/protocols/openvpnprotocol.cpp
+++ b/client/protocols/openvpnprotocol.cpp
@@ -11,8 +11,8 @@
 
 
 OpenVpnProtocol::OpenVpnProtocol(const QString& args, QObject* parent) :
-    VpnProtocol(args, parent),
-    m_requestFromUserToStop(false)
+    VpnProtocol(args, parent)
+    //m_requestFromUserToStop(false)
 {
     setConfigFile(args);
     connect(m_communicator, &Communicator::messageReceived, this, &OpenVpnProtocol::onMessageReceived);
@@ -130,14 +130,14 @@ ErrorCode OpenVpnProtocol::start()
 {
     qDebug() << "Start OpenVPN connection";
 
-    m_requestFromUserToStop = false;
+    //m_requestFromUserToStop = false;
     m_openVpnStateSigTermHandlerTimer.stop();
     OpenVpnProtocol::stop();
 
-    if (communicator() && !communicator()->isConnected()) {
-        setLastError(ErrorCode::AmneziaServiceConnectionFailed);
-        return lastError();
-    }
+//    if (communicator() && !communicator()->isConnected()) {
+//        setLastError(ErrorCode::AmneziaServiceConnectionFailed);
+//        return lastError();
+//    }
 
     if (!QFileInfo::exists(openVpnExecPath())) {
         setLastError(ErrorCode::OpenVpnExecutableMissing);
@@ -165,7 +165,20 @@ ErrorCode OpenVpnProtocol::start()
     }
 
     setConnectionState(ConnectionState::Connecting);
-    m_communicator->sendMessage(Message(Message::State::StartRequest, args));
+
+    QSharedPointer<IpcProcessInterfaceReplica> process = IpcClient::createPrivilegedProcess();
+    process->waitForSource(1000);
+    if (!process->isInitialized()) {
+        return ErrorCode::AmneziaServiceConnectionFailed;
+    }
+    process->setProgram(openVpnExecPath());
+    process->setArguments(QStringList() << "--config" << configPath()<<
+                          "--management"<< m_managementHost<< QString::number(m_managementPort)<<
+                          "--management-client"<<
+                          "--log-append"<< vpnLogFileNamePath);
+    process->start();
+
+    //m_communicator->sendMessage(Message(Message::State::StartRequest, args));
     startTimeoutTimer();
 
     return ErrorCode::NoError;
diff --git a/client/protocols/openvpnprotocol.h b/client/protocols/openvpnprotocol.h
index 3fe8b21e..19b9735a 100644
--- a/client/protocols/openvpnprotocol.h
+++ b/client/protocols/openvpnprotocol.h
@@ -9,6 +9,8 @@
 #include "message.h"
 #include "vpnprotocol.h"
 
+#include "core/ipcclient.h"
+
 class OpenVpnProtocol : public VpnProtocol
 {
     Q_OBJECT
@@ -45,7 +47,7 @@ protected:
     ManagementServer m_managementServer;
     QString m_configFileName;
     QTimer m_openVpnStateSigTermHandlerTimer;
-    bool m_requestFromUserToStop;
+    //bool m_requestFromUserToStop;
 
 
 private:
diff --git a/client/vpnconnection.cpp b/client/vpnconnection.cpp
index 6e9c0571..b9f8419d 100644
--- a/client/vpnconnection.cpp
+++ b/client/vpnconnection.cpp
@@ -5,6 +5,7 @@
 #include <core/openvpnconfigurator.h>
 #include <core/servercontroller.h>
 
+#include "ipc.h"
 #include "protocols/openvpnprotocol.h"
 #include "protocols/shadowsocksvpnprotocol.h"
 #include "utils.h"
diff --git a/client/vpnconnection.h b/client/vpnconnection.h
index 70f4b185..a257103f 100644
--- a/client/vpnconnection.h
+++ b/client/vpnconnection.h
@@ -4,6 +4,7 @@
 #include <QObject>
 #include <QString>
 #include <QScopedPointer>
+#include <QRemoteObjectNode>
 
 #include "protocols/vpnprotocol.h"
 #include "core/defs.h"
@@ -45,6 +46,7 @@ protected:
 
 private:
     Settings m_settings;
+
 };
 
 #endif // VPNCONNECTION_H
diff --git a/communicator/communicator.rep b/communicator/communicator.rep
deleted file mode 100644
index b28ad56e..00000000
--- a/communicator/communicator.rep
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <QtCore>
-class RpcServer
-{
-    SLOT(executeProcess(const QString &program, const QStringList &args));
-    SIGNAL(sendMessage(const QByteArray &message));
-};
diff --git a/ipc/ipc.h b/ipc/ipc.h
new file mode 100644
index 00000000..d17bee13
--- /dev/null
+++ b/ipc/ipc.h
@@ -0,0 +1,12 @@
+#ifndef IPC_H
+#define IPC_H
+
+#include <QString>
+
+#define IPC_SERVICE_URL "local:AmneziaVpnIpcInterface"
+
+namespace amnezia {
+inline QString getIpcProcessUrl(int pid) { return QString("%1_%2").arg(IPC_SERVICE_URL).arg(pid); }
+}
+
+#endif // IPC_H
diff --git a/ipc/ipcinterface.rep b/ipc/ipcinterface.rep
new file mode 100644
index 00000000..e9bb9e32
--- /dev/null
+++ b/ipc/ipcinterface.rep
@@ -0,0 +1,32 @@
+#include <QtCore>
+
+class IpcInterface
+{
+    SLOT( int createPrivilegedProcess() ); // return local pid
+    //SIGNAL(sendMessage(const QByteArray &message));
+};
+
+class IpcProcessInterface
+{
+    SLOT( start(const QString &program, const QStringList &args) );
+    SLOT( start() );
+    SLOT( close() );
+
+    SLOT( setArguments(const QStringList &arguments) );
+    SLOT( setInputChannelMode(QProcess::InputChannelMode mode) );
+    SLOT( setNativeArguments(const QString &arguments) );
+    SLOT( setProcessChannelMode(QProcess::ProcessChannelMode mode) );
+    SLOT( setProgram(const QString &program) );
+    SLOT( setWorkingDirectory(const QString &dir) );
+
+    SLOT( QByteArray readAllStandardError() );
+    SLOT( QByteArray readAllStandardOutput() );
+
+
+    SIGNAL( errorOccurred(QProcess::ProcessError error) );
+    SIGNAL( finished(int exitCode, QProcess::ExitStatus exitStatus) );
+    SIGNAL( readyReadStandardError() );
+    SIGNAL( readyReadStandardOutput() );
+    SIGNAL( started() );
+    SIGNAL( stateChanged(QProcess::ProcessState newState) );
+};
diff --git a/ipc/ipcserver.cpp b/ipc/ipcserver.cpp
new file mode 100644
index 00000000..5095171b
--- /dev/null
+++ b/ipc/ipcserver.cpp
@@ -0,0 +1,20 @@
+#include "ipcserver.h"
+
+#include <QDateTime>
+
+IpcServer::IpcServer(QObject *parent):
+    IpcInterfaceSource(parent)
+{}
+
+int IpcServer::createPrivilegedProcess()
+{
+    m_localpid++;
+
+    ProcessDescriptor pd;
+    pd.serverNode->setHostUrl(QUrl(amnezia::getIpcProcessUrl(m_localpid)));
+    pd.serverNode->enableRemoting(pd.ipcProcess.data());
+
+    m_processes.insert(m_localpid, pd);
+
+    return m_localpid;
+}
diff --git a/ipc/ipcserver.h b/ipc/ipcserver.h
new file mode 100644
index 00000000..d77ac8d0
--- /dev/null
+++ b/ipc/ipcserver.h
@@ -0,0 +1,32 @@
+#ifndef IPCSERVER_H
+#define IPCSERVER_H
+
+#include <QObject>
+
+#include "ipc.h"
+#include "ipcserverprocess.h"
+
+#include "rep_ipcinterface_source.h"
+
+class IpcServer : public IpcInterfaceSource
+{
+public:
+    explicit IpcServer(QObject *parent = nullptr);
+    virtual int createPrivilegedProcess() override;
+
+private:
+    int m_localpid = 0;
+
+    struct ProcessDescriptor {
+        ProcessDescriptor (QObject *parent = nullptr) {
+            serverNode = QSharedPointer<QRemoteObjectHost>(new QRemoteObjectHost(parent));
+            ipcProcess = QSharedPointer<IpcServerProcess>(new IpcServerProcess(parent));
+        }
+        QSharedPointer<IpcServerProcess> ipcProcess;
+        QSharedPointer<QRemoteObjectHost> serverNode;
+    };
+
+    QMap<int, ProcessDescriptor> m_processes;
+};
+
+#endif // IPCSERVER_H
diff --git a/ipc/ipcserverprocess.cpp b/ipc/ipcserverprocess.cpp
new file mode 100644
index 00000000..452faca7
--- /dev/null
+++ b/ipc/ipcserverprocess.cpp
@@ -0,0 +1,71 @@
+#include "ipcserverprocess.h"
+#include <QProcess>
+
+IpcServerProcess::IpcServerProcess(QObject *parent) :
+    IpcProcessInterfaceSource(parent),
+    m_process(QSharedPointer<QProcess>(new QProcess(this)))
+{
+    connect(m_process.data(), &QProcess::errorOccurred, this, &IpcServerProcess::errorOccurred);
+    connect(m_process.data(), QOverload<int, QProcess::ExitStatus>::of(&QProcess::finished), this, &IpcServerProcess::finished);
+    connect(m_process.data(), &QProcess::readyReadStandardError, this, &IpcServerProcess::readyReadStandardError);
+    connect(m_process.data(), &QProcess::readyReadStandardOutput, this, &IpcServerProcess::readyReadStandardOutput);
+    connect(m_process.data(), &QProcess::started, this, &IpcServerProcess::started);
+    connect(m_process.data(), &QProcess::stateChanged, this, &IpcServerProcess::stateChanged);
+}
+
+void IpcServerProcess::start(const QString &program, const QStringList &args)
+{
+    m_process->start(program, args);
+}
+
+void IpcServerProcess::start()
+{
+    m_process->start();
+    qDebug() << "IpcServerProcess started, " << m_process->arguments();
+}
+
+void IpcServerProcess::close()
+{
+    m_process->close();
+}
+
+void IpcServerProcess::setArguments(const QStringList &arguments)
+{
+    m_process->setArguments(arguments);
+    qDebug() << "IpcServerProcess started, " << arguments;
+}
+
+void IpcServerProcess::setInputChannelMode(QProcess::InputChannelMode mode)
+{
+     m_process->setInputChannelMode(mode);
+}
+
+void IpcServerProcess::setNativeArguments(const QString &arguments)
+{
+    m_process->setNativeArguments(arguments);
+}
+
+void IpcServerProcess::setProcessChannelMode(QProcess::ProcessChannelMode mode)
+{
+    m_process->setProcessChannelMode(mode);
+}
+
+void IpcServerProcess::setProgram(const QString &program)
+{
+    m_process->setProgram(program);
+}
+
+void IpcServerProcess::setWorkingDirectory(const QString &dir)
+{
+    m_process->setWorkingDirectory(dir);
+}
+
+QByteArray IpcServerProcess::readAllStandardError()
+{
+    return m_process->readAllStandardError();
+}
+
+QByteArray IpcServerProcess::readAllStandardOutput()
+{
+    return m_process->readAllStandardOutput();
+}
diff --git a/ipc/ipcserverprocess.h b/ipc/ipcserverprocess.h
new file mode 100644
index 00000000..e5222f8d
--- /dev/null
+++ b/ipc/ipcserverprocess.h
@@ -0,0 +1,34 @@
+#ifndef IPCSERVERPROCESS_H
+#define IPCSERVERPROCESS_H
+
+#include <QObject>
+#include "rep_ipcinterface_source.h"
+
+
+class IpcServerProcess : public IpcProcessInterfaceSource
+{
+    Q_OBJECT
+public:
+    explicit IpcServerProcess(QObject *parent = nullptr);
+
+    void start(const QString &program, const QStringList &args) override;
+    void start() override;
+    void close() override;
+
+    void setArguments(const QStringList &arguments) override;
+    void setInputChannelMode(QProcess::InputChannelMode mode) override;
+    void setNativeArguments(const QString &arguments) override;
+    void setProcessChannelMode(QProcess::ProcessChannelMode mode) override;
+    void setProgram(const QString &program) override;
+    void setWorkingDirectory(const QString &dir) override;
+
+    QByteArray readAllStandardError() override;
+    QByteArray readAllStandardOutput() override;
+
+signals:
+
+private:
+    QSharedPointer<QProcess> m_process;
+};
+
+#endif // IPCSERVERPROCESS_H
diff --git a/service/server/localserver.cpp b/service/server/localserver.cpp
index 8e797065..f2703b02 100644
--- a/service/server/localserver.cpp
+++ b/service/server/localserver.cpp
@@ -3,6 +3,7 @@
 #include <QLocalServer>
 #include <QLocalSocket>
 
+#include "ipc.h"
 #include "localserver.h"
 #include "utils.h"
 
@@ -14,19 +15,23 @@
 
 LocalServer::LocalServer(QObject *parent) : QObject(parent),
     m_clientConnection(nullptr),
-    m_clientConnected(false)
+    m_clientConnected(false),
+    m_ipcServer(this)
 {
     m_server = QSharedPointer<QLocalServer>(new QLocalServer(this));
     m_server->setSocketOptions(QLocalServer::WorldAccessOption);
 
-    if (!m_server->listen(Utils::serverName())) {
-        qDebug() << QString("Unable to start the server: %1.").arg(m_server->errorString());
-        return;
-    }
+//    if (!m_server->listen(Utils::serverName())) {
+//        qDebug() << QString("Unable to start the server: %1.").arg(m_server->errorString());
+//        return;
+//    }
 
-    connect(m_server.data(), &QLocalServer::newConnection, this, &LocalServer::onNewConnection);
+//    connect(m_server.data(), &QLocalServer::newConnection, this, &LocalServer::onNewConnection);
 
-    qDebug().noquote() << QString("Local server started on '%1'").arg(m_server->serverName());
+//    qDebug().noquote() << QString("Local server started on '%1'").arg(m_server->serverName());
+
+    m_serverNode.setHostUrl(QUrl(QStringLiteral(IPC_SERVICE_URL))); // create host node without Registry
+    m_serverNode.enableRemoting(&m_ipcServer); // enable remoting/sharing
 }
 
 LocalServer::~LocalServer()
@@ -41,7 +46,8 @@ LocalServer::~LocalServer()
 
 bool LocalServer::isRunning() const
 {
-    return m_server->isListening();
+    return true;
+    //return m_server->isListening();
 }
 
 void LocalServer::onNewConnection()
diff --git a/service/server/localserver.h b/service/server/localserver.h
index 68448004..99c263b3 100644
--- a/service/server/localserver.h
+++ b/service/server/localserver.h
@@ -9,6 +9,7 @@
 #include <QVector>
 
 #include "message.h"
+#include "ipcserver.h"
 
 class QLocalServer;
 class QLocalSocket;
@@ -46,6 +47,9 @@ private:
 
     QVector<QProcess*> m_processList;
     bool m_clientConnected;
+
+    IpcServer m_ipcServer;
+    QRemoteObjectHost m_serverNode;
 };
 
 #endif // LOCALSERVER_H
diff --git a/service/server/server.pro b/service/server/server.pro
index 289b0ec4..c5b0ce25 100644
--- a/service/server/server.pro
+++ b/service/server/server.pro
@@ -1,11 +1,14 @@
 TARGET   = AmneziaVPN-service
 TEMPLATE = app
 CONFIG   += console qt no_batch
-QT += core network
+QT += core network remoteobjects
 
 HEADERS = \
         ../../client/message.h \
         ../../client/utils.h \
+        ../../ipc/ipc.h \
+        ../../ipc/ipcserver.h \
+        ../../ipc/ipcserverprocess.h \
         localserver.h \
         log.h \
         router.h \
@@ -14,6 +17,8 @@ HEADERS = \
 SOURCES = \
         ../../client/message.cpp \
         ../../client/utils.cpp \
+        ../../ipc/ipcserver.cpp \
+        ../../ipc/ipcserverprocess.cpp \
         localserver.cpp \
         log.cpp \
         main.cpp \
@@ -47,3 +52,5 @@ include(../src/qtservice.pri)
 #}
 
 INCLUDEPATH += "$$PWD/../../client"
+
+REPC_SOURCE += ../../ipc/ipcinterface.rep