diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java
new file mode 100644
index 0000000..890328a
--- /dev/null
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java
@@ -0,0 +1,432 @@
+package org.onlab.onos.sdnip.bgp;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import java.util.ArrayList;
+import java.util.Objects;
+
+import org.onlab.onos.sdnip.RouteEntry;
+import org.onlab.packet.IpAddress;
+import org.onlab.packet.IpPrefix;
+
+import com.google.common.base.MoreObjects;
+
+/**
+ * Represents a route in BGP.
+ */
+public class BgpRouteEntry extends RouteEntry {
+    private final BgpSession bgpSession; // The BGP Session the route was
+                                         // received on
+    private final byte origin;          // Route ORIGIN: IGP, EGP, INCOMPLETE
+    private final AsPath asPath;        // The AS Path
+    private final long localPref;       // The local preference for the route
+    private long multiExitDisc =
+        BgpConstants.Update.MultiExitDisc.LOWEST_MULTI_EXIT_DISC;
+
+    /**
+     * Class constructor.
+     *
+     * @param bgpSession the BGP Session the route was received on
+     * @param prefix the prefix of the route
+     * @param nextHop the next hop of the route
+     * @param origin the route origin: 0=IGP, 1=EGP, 2=INCOMPLETE
+     * @param asPath the AS path
+     * @param localPref the route local preference
+     */
+    public BgpRouteEntry(BgpSession bgpSession, IpPrefix prefix,
+                         IpAddress nextHop, byte origin,
+                         BgpRouteEntry.AsPath asPath, long localPref) {
+        super(prefix, nextHop);
+        this.bgpSession = checkNotNull(bgpSession);
+        this.origin = origin;
+        this.asPath = checkNotNull(asPath);
+        this.localPref = localPref;
+    }
+
+    /**
+     * Gets the BGP Session the route was received on.
+     *
+     * @return the BGP Session the route was received on
+     */
+    public BgpSession getBgpSession() {
+        return bgpSession;
+    }
+
+    /**
+     * Gets the route origin: 0=IGP, 1=EGP, 2=INCOMPLETE.
+     *
+     * @return the route origin: 0=IGP, 1=EGP, 2=INCOMPLETE
+     */
+    public byte getOrigin() {
+        return origin;
+    }
+
+    /**
+     * Gets the route AS path.
+     *
+     * @return the route AS path
+     */
+    public BgpRouteEntry.AsPath getAsPath() {
+        return asPath;
+    }
+
+    /**
+     * Gets the route local preference.
+     *
+     * @return the route local preference
+     */
+    public long getLocalPref() {
+        return localPref;
+    }
+
+    /**
+     * Gets the route MED (Multi-Exit Discriminator).
+     *
+     * @return the route MED (Multi-Exit Discriminator)
+     */
+    public long getMultiExitDisc() {
+        return multiExitDisc;
+    }
+
+    /**
+     * Sets the route MED (Multi-Exit Discriminator).
+     *
+     * @param multiExitDisc the route MED (Multi-Exit Discriminator) to set
+     */
+    void setMultiExitDisc(long multiExitDisc) {
+        this.multiExitDisc = multiExitDisc;
+    }
+
+    /**
+     * Tests whether the route is originated from the local AS.
+     * <p/>
+     * The route is considered originated from the local AS if the AS Path
+     * is empty or if it begins with an AS_SET.
+     *
+     * @return true if the route is originated from the local AS, otherwise
+     * false
+     */
+    boolean isLocalRoute() {
+        if (asPath.getPathSegments().isEmpty()) {
+            return true;
+        }
+        PathSegment firstPathSegment = asPath.getPathSegments().get(0);
+        if (firstPathSegment.getType() == BgpConstants.Update.AsPath.AS_SET) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Gets the BGP Neighbor AS number the route was received from.
+     * <p/>
+     * If the router is originated from the local AS, the return value is
+     * zero (BGP_AS_0).
+     *
+     * @return the BGP Neighbor AS number the route was received from.
+     */
+    long getNeighborAs() {
+        if (isLocalRoute()) {
+            return BgpConstants.BGP_AS_0;
+        }
+        PathSegment firstPathSegment = asPath.getPathSegments().get(0);
+        if (firstPathSegment.getSegmentAsNumbers().isEmpty()) {
+            // TODO: Shouldn't happen. Should check during the parsing.
+            return BgpConstants.BGP_AS_0;
+        }
+        return firstPathSegment.getSegmentAsNumbers().get(0);
+    }
+
+    /**
+     * Tests whether the AS Path contains a loop.
+     * <p/>
+     * The test is done by comparing whether the AS Path contains the
+     * local AS number.
+     *
+     * @param localAsNumber the local AS number to compare against
+     * @return true if the AS Path contains a loop, otherwise false
+     */
+    boolean hasAsPathLoop(long localAsNumber) {
+        for (PathSegment pathSegment : asPath.getPathSegments()) {
+            for (Long asNumber : pathSegment.getSegmentAsNumbers()) {
+                if (asNumber.equals(localAsNumber)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Compares this BGP route against another BGP route by using the
+     * BGP Decision Process.
+     * <p/>
+     * NOTE: The comparison needs to be performed only on routes that have
+     * same IP Prefix.
+     *
+     * @param other the BGP route to compare against
+     * @return true if this BGP route is better than the other BGP route
+     * or same, otherwise false
+     */
+    boolean isBetterThan(BgpRouteEntry other) {
+        if (this == other) {
+            return true;        // Return true if same route
+        }
+
+        // Compare the LOCAL_PREF values: larger is better
+        if (getLocalPref() != other.getLocalPref()) {
+            return (getLocalPref() > other.getLocalPref());
+        }
+
+        // Compare the AS number in the path: smaller is better
+        if (getAsPath().getAsPathLength() !=
+            other.getAsPath().getAsPathLength()) {
+            return getAsPath().getAsPathLength() <
+                other.getAsPath().getAsPathLength();
+        }
+
+        // Compare the Origin number: lower is better
+        if (getOrigin() != other.getOrigin()) {
+            return (getOrigin() < other.getOrigin());
+        }
+
+        // Compare the MED if the neighbor AS is same: larger is better
+        medLabel: {
+            boolean thisIsLocalRoute = isLocalRoute();
+            if (thisIsLocalRoute != other.isLocalRoute()) {
+                break medLabel;                 // AS number is different
+            }
+            if (!thisIsLocalRoute) {
+                long thisNeighborAs = getNeighborAs();
+                if (thisNeighborAs != other.getNeighborAs()) {
+                    break medLabel;             // AS number is different
+                }
+                if (thisNeighborAs == BgpConstants.BGP_AS_0) {
+                    break medLabel;             // Invalid AS number
+                }
+            }
+
+            // Compare the MED
+            if (getMultiExitDisc() != other.getMultiExitDisc()) {
+                return (getMultiExitDisc() > other.getMultiExitDisc());
+            }
+        }
+
+        // Compare the peer BGP ID: lower is better
+        IpAddress peerBgpId = getBgpSession().getRemoteBgpId();
+        IpAddress otherPeerBgpId = other.getBgpSession().getRemoteBgpId();
+        if (!peerBgpId.equals(otherPeerBgpId)) {
+            return (peerBgpId.compareTo(otherPeerBgpId) < 0);
+        }
+
+        // Compare the peer BGP address: lower is better
+        IpAddress peerAddress = getBgpSession().getRemoteIp4Address();
+        IpAddress otherPeerAddress =
+            other.getBgpSession().getRemoteIp4Address();
+        if (!peerAddress.equals(otherPeerAddress)) {
+            return (peerAddress.compareTo(otherPeerAddress) < 0);
+        }
+
+        return true;            // Routes are same. Shouldn't happen?
+    }
+
+    /**
+     * A class to represent AS Path Segment.
+     */
+    public static class PathSegment {
+        private final byte type;        // Segment type: AS_SET, AS_SEQUENCE
+        private final ArrayList<Long> segmentAsNumbers;   // Segment AS numbers
+
+        /**
+         * Constructor.
+         *
+         * @param type the Path Segment Type: 1=AS_SET, 2=AS_SEQUENCE
+         * @param segmentAsNumbers the Segment AS numbers
+         */
+        PathSegment(byte type, ArrayList<Long> segmentAsNumbers) {
+            this.type = type;
+            this.segmentAsNumbers = checkNotNull(segmentAsNumbers);
+        }
+
+        /**
+         * Gets the Path Segment Type: AS_SET, AS_SEQUENCE.
+         *
+         * @return the Path Segment Type: AS_SET, AS_SEQUENCE
+         */
+        public byte getType() {
+            return type;
+        }
+
+        /**
+         * Gets the Path Segment AS Numbers.
+         *
+         * @return the Path Segment AS Numbers
+         */
+        public ArrayList<Long> getSegmentAsNumbers() {
+            return segmentAsNumbers;
+        }
+
+        @Override
+        public boolean equals(Object other) {
+            if (this == other) {
+                return true;
+            }
+
+            if (!(other instanceof PathSegment)) {
+                return false;
+            }
+
+            PathSegment otherPathSegment = (PathSegment) other;
+            return Objects.equals(this.type, otherPathSegment.type) &&
+                Objects.equals(this.segmentAsNumbers,
+                               otherPathSegment.segmentAsNumbers);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(type, segmentAsNumbers);
+        }
+
+        @Override
+        public String toString() {
+            return MoreObjects.toStringHelper(getClass())
+                .add("type", this.type)
+                .add("segmentAsNumbers", this.segmentAsNumbers)
+                .toString();
+        }
+    }
+
+    /**
+     * A class to represent AS Path.
+     */
+    public static class AsPath {
+        private final ArrayList<PathSegment> pathSegments;
+        private final int asPathLength;         // Precomputed AS Path Length
+
+        /**
+         * Constructor.
+         *
+         * @param pathSegments the Path Segments of the Path
+         */
+         AsPath(ArrayList<PathSegment> pathSegments) {
+             this.pathSegments = checkNotNull(pathSegments);
+
+             //
+             // Precompute the AS Path Length:
+             // - AS_SET counts as 1
+             //
+             int pl = 0;
+             for (PathSegment pathSegment : pathSegments) {
+                 if (pathSegment.getType() ==
+                     BgpConstants.Update.AsPath.AS_SET) {
+                     pl++;
+                     continue;
+                 }
+                 pl += pathSegment.getSegmentAsNumbers().size();
+             }
+             asPathLength = pl;
+         }
+
+        /**
+         * Gets the AS Path Segments.
+         *
+         * @return the AS Path Segments
+         */
+        public ArrayList<PathSegment> getPathSegments() {
+            return pathSegments;
+        }
+
+        /**
+         * Gets the AS Path Length as considered by the BGP Decision Process.
+         *
+         * @return the AS Path Length as considered by the BGP Decision Process
+         */
+        int getAsPathLength() {
+            return asPathLength;
+        }
+
+        @Override
+        public boolean equals(Object other) {
+            if (this == other) {
+                return true;
+            }
+
+            if (!(other instanceof AsPath)) {
+                return false;
+            }
+
+            AsPath otherAsPath = (AsPath) other;
+            return Objects.equals(this.pathSegments, otherAsPath.pathSegments);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(pathSegments);
+        }
+
+        @Override
+        public String toString() {
+            return MoreObjects.toStringHelper(getClass())
+                .add("pathSegments", this.pathSegments)
+                .toString();
+        }
+    }
+
+    /**
+     * Compares whether two objects are equal.
+     * <p/>
+     * NOTE: The bgpSession field is excluded from the comparison.
+     *
+     * @return true if the two objects are equal, otherwise false.
+     */
+    @Override
+    public boolean equals(Object other) {
+        if (this == other) {
+            return true;
+        }
+
+        //
+        // NOTE: Subclasses are considered as change of identity, hence
+        // equals() will return false if the class type doesn't match.
+        //
+        if (other == null || getClass() != other.getClass()) {
+            return false;
+        }
+
+        if (!super.equals(other)) {
+            return false;
+        }
+
+        // NOTE: The bgpSession field is excluded from the comparison
+        BgpRouteEntry otherRoute = (BgpRouteEntry) other;
+        return (this.origin == otherRoute.origin) &&
+            Objects.equals(this.asPath, otherRoute.asPath) &&
+            (this.localPref == otherRoute.localPref) &&
+            (this.multiExitDisc == otherRoute.multiExitDisc);
+    }
+
+    /**
+     * Computes the hash code.
+     * <p/>
+     * NOTE: We return the base class hash code to avoid expensive computation
+     *
+     * @return the object hash code
+     */
+    @Override
+    public int hashCode() {
+        return super.hashCode();
+    }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(getClass())
+            .add("prefix", prefix())
+            .add("nextHop", nextHop())
+            .add("bgpId", bgpSession.getRemoteBgpId())
+            .add("origin", origin)
+            .add("asPath", asPath)
+            .add("localPref", localPref)
+            .add("multiExitDisc", multiExitDisc)
+            .toString();
+    }
+}