diff --git a/fastbootd/network_discovery.c b/fastbootd/network_discovery.c
new file mode 100644
index 0000000..1cd3e48
--- /dev/null
+++ b/fastbootd/network_discovery.c
@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2009-2013, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name of Google, Inc. nor the names of its contributors
+ *    may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <dns_sd.h>
+#include <cutils/properties.h>
+#include <unistd.h>
+
+#include "debug.h"
+#include "network_discovery.h"
+#include "utils.h"
+
+#define MDNS_SERVICE_NAME "mdnsd"
+#define MDNS_SERVICE_STATUS "init.svc.mdnsd"
+#define FASTBOOTD_TYPE "_fastbootd._tcp"
+#define FASTBOOTD_DOMAIN "local."
+#define FASTBOOTD_NAME "fastbootd"
+
+
+static void reg_reply(DNSServiceRef sdref, const DNSServiceFlags flags, DNSServiceErrorType errorCode,
+    const char *name, const char *regtype, const char *domain, void *context)
+{
+    (void)sdref;    // Unused
+    (void)flags;    // Unused
+    (void)context;  // Unused
+    if (errorCode == kDNSServiceErr_ServiceNotRunning) {
+        fprintf(stderr, "Error code %d\n", errorCode);
+    }
+
+
+    printf("Got a reply for service %s.%s%s: ", name, regtype, domain);
+
+    if (errorCode == kDNSServiceErr_NoError)
+    {
+        if (flags & kDNSServiceFlagsAdd)
+            printf("Name now registered and active\n");
+        else
+            printf("Name registration removed\n");
+        if (errorCode == kDNSServiceErr_NameConflict)
+            printf("Name in use, please choose another\n");
+        else
+            printf("Error %d\n", errorCode);
+
+        if (!(flags & kDNSServiceFlagsMoreComing)) fflush(stdout);
+    }
+}
+
+static int register_service() {
+    DNSServiceRef sdref = NULL;
+    const char *domain = FASTBOOTD_DOMAIN;
+    const char *type = FASTBOOTD_TYPE;
+    const char *host = NULL;
+    char name[PROP_VALUE_MAX];
+    uint16_t port = 22;
+    int flags = 0;
+    DNSServiceErrorType result;
+    property_get("ro.serialno", name, "");
+    if (!strcmp(name, "")) {
+        D(ERR, "No property serialno");
+        return -1;
+    }
+
+    result = DNSServiceRegister(&sdref, flags, kDNSServiceInterfaceIndexAny,
+                       name, type, domain, host, port,
+                       0, NULL, reg_reply, NULL);
+    if (result != kDNSServiceErr_NoError) {
+        D(ERR, "Unable to register service");
+        return -1;
+    }
+    return 0;
+}
+
+
+int network_discovery_init()
+{
+    D(INFO, "Starting discovery");
+    if (service_start(MDNS_SERVICE_NAME)) {
+        D(ERR, "Unable to start discovery");
+        return -1;
+    }
+
+    if (register_service()) {
+        D(ERR, "Unable to register service");
+        return -1;
+    }
+
+    return 0;
+}
+